Chemical Resistance

These screws are suitable for use in corrosive environments that use wafer cleaning solutions and process gases.
Special materials and coatings prevent chemical corrosion and dissolution.
Preventing corrosion reduces maintenance and equipment damage.
Chemical-Resistance_1en
＊1 ：INCONEL is a registered trademark of Special Metals Corporation.
＊2 ：MONEL is a registered trademark of Special Metals Corporation.
＊3 ：Hastelloy is a registered trademark of Haynes International, Inc.
＊4 ：MAT21 is a registered trademark of Proterial, Ltd.
＊5 ：RENY^TM is a trademark of GLOBAL POLYACETAL CO., LTD.
＊6 ：VESPEL is a registered trademark of DuPont.

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Part Name	Slotted Cheese Head Machine Screws (Silicon Carbide)	Hex Socket Head Cap Screws (MAT21)	Ceramic Hex Socket Head Cap Bolts	Ceramic Hex Head Bolts	Hex Nuts - Ceramic	Socket Head Cap Screws - Hastelloy C-22 equiv.	Socket Head Cap Screws with Ultra Low Profile - Hastelloy C-22 equiv.	Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole	Socket Head Cap Screw -Hastelloy C-276　equiv.
Part Number	SICX-SX	SNSMT	SCX-C	SCX-H	SCX-N	SNSH-C22	SSHH-C22	SVSH-C22	SNSH-C276
Feature	Chemical Resistance Heat Resistance	Chemical Resistance	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance	Chemical Resistance Special Low Profile Space-saving	Chemical Resistance	Chemical Resistance
Material	Silicon Carbide (SiC)	MAT21	Al2O3 (Alumina 99.5%)	Al2O3 (Alumina 99.5%)	Al2O3 (Alumina 99.5%)	Hastelloy equiv.	Hastelloy equiv.	Hastelloy equiv.	Hastelloy equiv.
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M5	M3 ～ M8	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M8	M2 ～ M5	M3 ～ M8	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SICX-M3-SX SICX-M4-SX SICX-M5-SX	SNSMT-M3 SNSMT-M4 SNSMT-M5 SNSMT-M6 SNSMT-M8	SCX-M10-C SCX-M3-C SCX-M4-C SCX-M5-C SCX-M6-C SCX-M8-C	SCX-M10-H SCX-M3-H SCX-M4-H SCX-M5-H SCX-M6-H SCX-M8-H	SCX-M10-N SCX-M3-N SCX-M4-N SCX-M5-N SCX-M6-N SCX-M8-N	SNSH-M3-C22 SNSH-M4-C22 SNSH-M5-C22 SNSH-M6-C22 SNSH-M8-C22	SSHH-M2.5-C22 SSHH-M2-C22 SSHH-M3-C22 SSHH-M4-C22 SSHH-M5-C22	SVSH-M3-C22 SVSH-M4-C22 SVSH-M5-C22 SVSH-M6-C22 SVSH-M8-C22	SNSH-M3-C276 SNSH-M4-C276 SNSH-M5-C276 SNSH-M6-C276 SNSH-M8-C276

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Part Name	Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole	Hex Socket Head Cap Screws (Tantalum)	Slotted Cheese Head Machine Screws (Pure Tungsten)	Hex Socket Head Cap Screws - Nickel	Hex Socket Head Cap Screws (Monel 400 equiv.)	Hex Socket Head Cap Screws - Titanium	Hex Socket Head Cap Screws - High Intensity Titanium Alloy	Socket Head Cap Screws with Ultra Low Profile - Titanium	Socket Head Cap Screws with Small Head - Titanium
Part Number	SVSH-C276	SNSTA	SNCW	SNSN	SNSMN	SNST	SNSTG	SSHT	SNST-SD
Feature	Chemical Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance Heat Resistance	Chemical-proof Heat-resistance	Lightweight Nonmagnetic Chemical Resistance	High Strength Lightweight Nonmagnetic Corrosion Resistance	Space-Saving Ultra Low Profile Lightweight NonMagnetic Chemical Resistance	Small Head Lightweight Non-magnetic Chemical Resistance
Material	Hastelloy equiv.	Tantalum	Tungsten	Pure Nickel (Ni 99.0%)	Monel equiv.	Grade 2 Titanium	Grade 5 Titanium	Grade 2 Titanium	Grade 2 Titanium
Surface Treatment	-	-	-	-	-	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing
Thread Size	M3 ～ M8	M3 ～ M6	M3 ～ M6	M3 ～ M8	M3 ～ M6	M3 ～ M6	M2 ～ M10	M3 ～ M6	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SVSH-M3-C276 SVSH-M4-C276 SVSH-M5-C276 SVSH-M6-C276 SVSH-M8-C276	SNSTA-M3 SNSTA-M4 SNSTA-M5 SNSTA-M6	SNCW-M3 SNCW-M4 SNCW-M5 SNCW-M6	SNSN-M3 SNSN-M4 SNSN-M5 SNSN-M6 SNSN-M8	SNSMN-M3 SNSMN-M4 SNSMN-M5 SNSMN-M6	SNST-M3 SNST-M4 SNST-M5 SNST-M6	SNSTG-M10 SNSTG-M2 SNSTG-M2.5 SNSTG-M3 SNSTG-M4 SNSTG-M5 SNSTG-M6 SNSTG-M8	SSHT-M3 SSHT-M4 SSHT-M5 SSHT-M6	SNST-M3-SD SNST-M4-SD SNST-M5-SD SNST-M6-SD

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Part Name	Socket Head Cap Screws with Small Head - Titanium	Socket Head Cap Screws with Ultra Low Small Head - Titanium	Socket Head Cap Screws with Ultra Low Small Head - Titanium	Titanium Hex Socket Head Cap Screws with Captive Washers	Titanium Hex Socket Head Cap Screws with Captive Washers	Titanium Hex Socket Head Cap Screws with Captive Washers	Titanium Hex Socket Head Cap Screws with Captive Washers	Cross Recessed Pan Head Machine Screws - Titanium	Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy
Part Number	SNST-SD-UT	SSHT-SD	SSHT-SD-UT	SNSI1T	SNSI1T-UT	SNSI3T	SNSI3T-UT	SNPT	SNPTG
Feature	Small Head Lightweight Non-magnetic Chemical Resistance	Special Low Profile Space-saving Lightweight Non-magnetic Chemical Resistance Small Head	Special Low Profile Space-saving Lightweight Non-magnetic Chemical Resistance Small Head	Captive Washers I=1	Captive Washers I=1	Captive Washers I=3	Captive Washers I=3	Lightweight Nonmagnetic Chemical Resistance	High Strength Lightweight Nonmagnetic Corrosion Resistance
Material	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	β Titanium
Surface Treatment	-	Special Chemical Polishing	-	Special Chemical Polishing	-	Special Chemical Polishing	-	Special Chemical Polishing	Special Chemical Polishing
Thread Size	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M2 ～ M5	M3 ～ M5
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SNST-M3-SD-UT SNST-M4-SD-UT SNST-M5-SD-UT SNST-M6-SD-UT	SSHT-M3-SD SSHT-M4-SD SSHT-M5-SD SSHT-M6-SD	SSHT-M3-SD-UT SSHT-M4-SD-UT SSHT-M5-SD-UT SSHT-M6-SD-UT	SNSI1T-M3 SNSI1T-M4 SNSI1T-M5 SNSI1T-M6	SNSI1T-M3-UT SNSI1T-M4-UT SNSI1T-M5-UT SNSI1T-M6-UT	SNSI3T-M3 SNSI3T-M4 SNSI3T-M5 SNSI3T-M6	SNSI3T-M3-UT SNSI3T-M4-UT SNSI3T-M5-UT SNSI3T-M6-UT	SNPT-M2 SNPT-M2.5 SNPT-M3 SNPT-M4 SNPT-M5	SNPTG-M3 SNPTG-M4 SNPTG-M5

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Part Name	Titanium Pan Head Machine Screws for Precision Instruments (Miniature Screws)	Cross Recessed Flat Head Machine Screws - Titanium	Cross Recessed Flat Head Machine Screws - High Intensity Titanium Alloy	Hex Nuts / Hex Flange Nuts - Titanium	Hex Nuts / Hex Flange Nuts - Titanium	Hex Lock Nuts - Titanium	Washers - Titanium	Washers - Titanium	Socket Head Cap Captive Screws - Titanium
Part Number	SNZT	SNFT	SNFTG	SHNT	SHNT-F	SWUT	SWAT-F	SWAT-S	SSC-SNST
Feature	Lightweight Nonmagnetic Chemical Resistance	Lightweight Nonmagnetic Chemical Resistance	High Strength Lightweight Nonmagnetic Corrosion Resistance	Lightweight Nonmagnetic Chemical Resistance	Lightweight Nonmagnetic Chemical Resistance With Flange	Lightweight Nonmagnetic Vibration Resistant	Lightweight Nonmagnetic Chemical Resistance	Lightweight Nonmagnetic Chemical Resistance	Lightweight Non-magnetic Chemical Resistance Captive / Loss Prevention
Material	Grade 2 Titanium	Grade 2 Titanium	β Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium
Surface Treatment	-	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	-	-	Special Chemical Polishing
Thread Size	M1.6 ～ M2.5	M3 ～ M4	M3 ～ M5	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SNZT-M1.6 SNZT-M2 SNZT-M2.5	SNFT-M3 SNFT-M4	SNFTG-M3 SNFTG-M4 SNFTG-M5	SHNT-M10 SHNT-M3 SHNT-M4 SHNT-M5 SHNT-M6 SHNT-M8	SHNT-M10-F SHNT-M3-F SHNT-M4-F SHNT-M5-F SHNT-M6-F SHNT-M8-F	SWUT-M10 SWUT-M3 SWUT-M4 SWUT-M5 SWUT-M6 SWUT-M8	SWAT-10-F SWAT-3-F SWAT-4-F SWAT-5-F SWAT-6-F SWAT-8-F	SWAT-10-S SWAT-3-S SWAT-4-S SWAT-5-S SWAT-6-S SWAT-8-S	SSC-SNST-M3 SSC-SNST-M4 SSC-SNST-M5 SSC-SNST-M6

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Part Name	Socket Head Cap Captive Screws - High Intensity Titanium	Hex Socket Head Cap Screws with Ventilation Hole - Titanium	Vented Socket Head Cap Screws with Ultra Low Profile - Titanium	Vented Socket Head Cap Screws with Small Head - Titanium	Vented Socket Head Cap Screws with Ultra Low Profile & Small Head - Titanium	Socket Head Cap Screw -Inconel equiv.	Inconel Hex Nut	Inconel Washer	Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole
Part Number	SSC-SNSTG	SVST	SVSHT	SVST-SD	SVSHT-SD	SNSI	SHNI	SWAI-F	SVSI
Feature	High Strength Lightweight Non-magnetic Corrosion Resistance Captive / Loss Prevention	Lightweight Nonmagnetic Chemical Resistance	Lightweight Sapce-Saving Ultra Low Profile Nonmagnetic Chemical Resistance	Small Head Lightweight Non-magnetic Chemical Resistance Lightweight	Special Low Profile Small Head Space-saving Lightweight Non-magnetic Chemical Resistance Lightweight	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance
Material	Grade 5 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Grade 2 Titanium	Inconel equiv.	Inconel equiv.	Inconel equiv.	Inconel equiv.
Surface Treatment	-	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	Special Chemical Polishing	-	-	-	-
Thread Size	M3 ～ M8	M3 ～ M5	M3 ～ M6	M3 ～ M5	M3 ～ M6	M3 ～ M8	M3 ～ M8	M3 ～ M8	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SSC-SNSTG-M3 SSC-SNSTG-M4 SSC-SNSTG-M5 SSC-SNSTG-M6 SSC-SNSTG-M8	SVST-M3 SVST-M4 SVST-M5	SVSHT-M3 SVSHT-M4 SVSHT-M5 SVSHT-M6	SVST-M3-SD SVST-M4-SD SVST-M5-SD	SVSHT-M3-SD SVSHT-M4-SD SVSHT-M5-SD SVSHT-M6-SD	SNSI-M3 SNSI-M4 SNSI-M5 SNSI-M6 SNSI-M8	SHNI-M3 SHNI-M4 SHNI-M5 SHNI-M6 SHNI-M8	SWAI-3-F SWAI-4-F SWAI-5-F SWAI-6-F SWAI-8-F	SVSI-M3 SVSI-M4 SVSI-M5 SVSI-M6 SVSI-M8

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Part Name	Duplex Stainless Steel Hexagon Head Screw	Duplex Stainless Steel Hexagon Nuts	Hex Socket Head Cap Screws (SUS316L)	Hex Socket Head Cap Screws - 316L Stainless Steel ｰ Cleanroom Washed & Packaged	Socket Head Cap Screws - 316L Stainless Steel - Specialized Chemical Polishing	High Strength Stainless Steel Socket Head Cap Screws	Hex Socket Head Cap Screws - High Intensity S.S.	Hex Socket Head Cap Screws - High Intensity S.S.	High Strength Stainless Steel Socket Head Cap Screws - Cleanroom Washed & Packaged
Part Number	SNHDS	SHNDS	SNSL	SNSL-UCL	SNSL-PC	SNSLG	SNSX-88	SNSX-109	SNSLG-UCL
Feature	High Strength CorrosionResistance Magnetic	High Strength CorrosionResistance Magnetic	Heat Resistance Corrosion Resistance Nonmagnetic	Cleanroom Washed & Packaged	Heat Resistance Corrosion Resistance Non-magnetic Low Outgas	High Strength (Tensile Strength Ranking 10.8 Equivalent) Heat Resistance Corrosion Resistance Nonmagnetic	High Strength HeatResistance Corrosion Resistance Nonmagnetic	High Strength HeatResistance Corrosion Resistance Nonmagnetic	High Strength (Strength Class 10.8 Equiv.) Heat Resistance Corrosion Resistance Non-magnetic Cleanroom Washed & Packaged
Material	-	-	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L HiMo	SUS316L HiMo	SUS316L
Surface Treatment	-	-	-	-	Special Chemical Polishing	-	-	-	-
Thread Size	M12 ～ M24	M12 ～ M24	M2 ～ M8	M3 ～ M6	M3 ～ M8	M3 ～ M10	M3 ～ M8	M6 ～ M12	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SNHDS-M12 SNHDS-M16 SNHDS-M20 SNHDS-M24	SHNDS-M12 SHNDS-M16 SHNDS-M20 SHNDS-M24	SNSL-M2 SNSL-M2.5 SNSL-M3 SNSL-M4 SNSL-M5 SNSL-M6 SNSL-M8	SNSL-M3-UCL SNSL-M4-UCL SNSL-M5-UCL SNSL-M6-UCL	SNSL-M3-PC SNSL-M4-PC SNSL-M5-PC SNSL-M6-PC SNSL-M8-PC	SNSLG-M10 SNSLG-M3 SNSLG-M4 SNSLG-M5 SNSLG-M6 SNSLG-M8	SNSX-M3-88 SNSX-M4-88 SNSX-M5-88 SNSX-M6-88 SNSX-M8-88	SNSX-M10-109 SNSX-M12-109 SNSX-M6-109 SNSX-M8-109	SNSLG-M3-UCL SNSLG-M4-UCL SNSLG-M5-UCL SNSLG-M6-UCL

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Part Name	High Strength Stainless Steel Socket Head Cap Screws with Nylon Patch	High Strength Stainless Steel Socket Head Cap Screws - Specialized Chemical Polishing	Socket Head Cap Screws with Low Profile - 316L Stainless Steel	Socket Head Cap Screws with Ultra Low Profile - 316L Stainless Steel	Socket Head Cap Screws with Ultra Low Profile - 316L Stainless Steel - Cleanroom Washed & Packaged	Socket Head Cap Screws with Small Head - 316L Stainless Steel	Socket Head Cap Screws with Ultra Low Profile & Small Head - 316L Stainless Steel	Hex Socket Head Cap Screws with Captive Washers- High Strength Stainless Steel	Plain Washers for High Strength Stainless Steel Bolts
Part Number	SNSLG-ALK	SNSLG-PC	SLHL	SSHL	SSHL-UCL	SNSL-SD	SSHL-SD	SNSQLG	SWALG-F
Feature	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Nylon Patch	High Strength (Strength Class 10.8 Equivalent) Low Outgas Non-magnetic	Space-Saving Low Profile	Space-Saving Ultra Low Profile	Space-Saving Ultra Low Profile Cleanroom Washed & Packaged	Small Head Heat Resistance Corrosion Resistance Non-magnetic	Special Low Profile Small Head Space-saving Non-magnetic	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Nonmagnetic Captive Washers I=3	Heat Resistance Chemical Resistance
Material	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L
Surface Treatment	-	Special Chemical Polishing	-	-	-	-	-	-	-
Thread Size	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M5	M3 ～ M5	M2 ～ M8	M3 ～ M5	M3 ～ M6	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SNSLG-M3-ALK SNSLG-M4-ALK SNSLG-M5-ALK SNSLG-M6-ALK	SNSLG-M3-PC SNSLG-M4-PC SNSLG-M5-PC SNSLG-M6-PC	SLHL-M3 SLHL-M4 SLHL-M5 SLHL-M6	SSHL-M3 SSHL-M4 SSHL-M5	SSHL-M3-UCL SSHL-M4-UCL SSHL-M5-UCL	SNSL-M2.5-SD SNSL-M2-SD SNSL-M3-SD SNSL-M4-SD SNSL-M5-SD SNSL-M6-SD SNSL-M8-SD	SSHL-M3-SD SSHL-M4-SD SSHL-M5-SD	SNSQLG-M3 SNSQLG-M4 SNSQLG-M5 SNSQLG-M6	SWALG-3-F SWALG-4-F SWALG-5-F SWALG-6-F

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Part Name	Socket Head Cap Captive Screws - SUS316L	Socket Head Cap Captive Screws - High Intensity Stainless Steel	Socket Head Cap Captive Screws with Low Profile - 316L Stainless Steel	Hexagon Head Captive Screws - SUS316L	Phillips Pan Head Captive Screws - SUS316L	Phillips Truss Head Captive Screws - SUS316L	Hex Socket Head Cap Screws with Ventilation Hole - High Intensity Stainless Steel	Hex Socket Head Cap Screws with Ventilation Hole - High Intensity S.S.	Vented High Strength Stainless Steel Socket Head Cap Screws – Specialized Chemical Polishing
Part Number	SSC-SNSL	SSC-SNSLG	SSC-SLHL	SSC-SNHL	SSCPL	SSCML	SVSLG	SVSX-88	SVSLG-PC
Feature	Non-magnetic Chemical Resistance Heat Resistance Captive / Loss Prevention	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Non-magnetic Captive / Loss Prevention	Captive / Loss Prevention Space-Saving Low Profile	Hex Head Captive Screws Captive / Loss Prevention	Pan Head Machine Screws Captive / Loss Prevention	Truss Head Screws Captive / Loss Prevention	High Strength(Equivalent to Strength Class 10.8)	High Strength(Strength Class 8.8)	High Strength (Strength Class 10.8 Equivalent)
Material	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L HiMo	SUS316L
Surface Treatment	-	-	-	-	-	-	-	-	Special Chemical Polishing
Thread Size	M3 ～ M8	M3 ～ M6	M3 ～ M6	M3 ～ M8	M3 ～ M8	M3 ～ M8	M3 ～ M6	M3 ～ M6	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SSC-SNSL-M3 SSC-SNSL-M4 SSC-SNSL-M5 SSC-SNSL-M6 SSC-SNSL-M8	SSC-SNSLG-M3 SSC-SNSLG-M4 SSC-SNSLG-M5 SSC-SNSLG-M6	SSC-SLHL-M3 SSC-SLHL-M4 SSC-SLHL-M5 SSC-SLHL-M6	SSC-SNHL-M3 SSC-SNHL-M4 SSC-SNHL-M5 SSC-SNHL-M6 SSC-SNHL-M8	SSCPL-M3 SSCPL-M4 SSCPL-M5 SSCPL-M6 SSCPL-M8	SSCML-M3 SSCML-M4 SSCML-M5 SSCML-M6 SSCML-M8	SVSLG-M3 SVSLG-M4 SVSLG-M5 SVSLG-M6	SVSX-M3-88 SVSX-M4-88 SVSX-M5-88 SVSX-M6-88	SVSLG-M3-PC SVSLG-M4-PC SVSLG-M5-PC SVSLG-M6-PC

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Part Name	Vented Socket Head Cap Screws with Ultra Low Profile - 316L Stainless Steel	Vented Socket Head Cap Screws with Ultra Low Profile & Small Head - 316L Stainless Steel	Hex Socket Head Cap Screws with Captive Washers and Ventilation Hole - High Strength Stainless Steel	Socket Head Cap Screws - SUS310S	Hex Nut - SUS310S	Washer - SUS310S	Hex Socket Head Cap Screws - Low Temperature Black Chrome	Flanged Socket Head Cap Screws - Low Temperature Black Chrome Treatment	High Strength Stainless Steel Socket Head Cap Screws – Low Temperature Black Chrome Treatment
Part Number	SVSHL	SVSHL-SD	SVSQLG	SNSJ	SHNJ	SWAJ-F	SNSS-RY	SFSS-RY	SNSLG-RY
Feature	Space-Saving Ultra Low Profile	Special Low Profile Small Head Space-saving Non-magnetic	High Strength (Strength Class 10.8 Equivalent) Captive Washers I=3	Heat Resistance Chemical Resistance	Heat Resistance Chemical Resistance	Heat Resistance Chemical Resistance	Chemical Resistance Reflection Resistance Seizing Prevention	Flanged Chemical Resistance Anti-reflection Seizing Prevention	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Chemical Resistance Anti-reflection Seizing Prevention
Material	SUS316L	SUS316L	SUS316L	SUS310S	SUS310S	SUS310S	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)	SUS316L
Surface Treatment	-	-	-	-	-	-	Low temperature black chrome treatment	Low temperature black chrome treatment	Low temperature black chrome treatment
Thread Size	M3 ～ M5	M3 ～ M5	M3 ～ M6	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M10	M4 ～ M8	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SVSHL-M3 SVSHL-M4 SVSHL-M5	SVSHL-M3-SD SVSHL-M4-SD SVSHL-M5-SD	SVSQLG-M3 SVSQLG-M4 SVSQLG-M5 SVSQLG-M6	SNSJ-M10 SNSJ-M3 SNSJ-M4 SNSJ-M5 SNSJ-M6 SNSJ-M8	SHNJ-M10 SHNJ-M3 SHNJ-M4 SHNJ-M5 SHNJ-M6 SHNJ-M8	SWAJ-10-F SWAJ-3-F SWAJ-4-F SWAJ-5-F SWAJ-6-F SWAJ-8-F	SNSS-M10-RY SNSS-M3-RY SNSS-M4-RY SNSS-M5-RY SNSS-M6-RY SNSS-M8-RY	SFSS-M4-RY SFSS-M5-RY SFSS-M6-RY SFSS-M8-RY	SNSLG-M3-RY SNSLG-M4-RY SNSLG-M5-RY SNSLG-M6-RY

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Part Name	Socket Head Cap Captive Screws - Low Temperature Black Chrome Treatment	Hex Socket Head Cap Screws - PTFE Coating	Flanged Socket Head Cap Screws - PTFE Coating	High Strength Stainless Steel Socket Head Cap Screws – PTFE Coating	Socket Head Cap Captive Screws - PTFE Coating	Hex Head Screws - PFA Coating for Head	Seal Washers - PFA Coating	Hex Socket Head Cap Screws - Super Black	Adjust Metal Washer - Stainless Steel Black
Part Number	SSC-RY	SNSS-TF	SFSS-TF	SNSLG-TF	SSC-TF	SNHS-HTF	SWS-HTF	SNSS-BK	SWAS-AWBK
Feature	Chemical Resistance Anti-reflection Seizing Prevention Captive / Loss Prevention	Chemical Resistance Seizing Prevention	Flanged Chemical Resistance Seizing Prevention	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Chemical Resistance Seizing Prevention	Chemical Resistance Seizing Prevention Captive / Loss Prevention	Chemical Resistance	Chemical Resistance	Reflection Resistance Corrosion Resistance	Wide Variety Reflection Resistance Corrosion Resistance
Material	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)	SUS316L	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)	SUS304	SUSXM7 (Equivalent to SUS304)	SUS304
Surface Treatment	Low temperature black chrome treatment	PTFE coating	PTFE coating	PTFE coating	PTFE coating	PFA Coating	PFA Coating	Stainless Steel Black	Stainless Steel Black
Thread Size	M3 ～ M8	M3 ～ M10	M4 ～ M8	M3 ～ M6	M3 ～ M8	M3 ～ M8	M3 ～ M8	M2 ～ M10	M3 ～ M16
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SSC-M3-RY SSC-M4-RY SSC-M5-RY SSC-M6-RY SSC-M8-RY	SNSS-M10-TF SNSS-M3-TF SNSS-M4-TF SNSS-M5-TF SNSS-M6-TF SNSS-M8-TF	SFSS-M4-TF SFSS-M5-TF SFSS-M6-TF SFSS-M8-TF	SNSLG-M3-TF SNSLG-M4-TF SNSLG-M5-TF SNSLG-M6-TF	SSC-M3-TF SSC-M4-TF SSC-M5-TF SSC-M6-TF SSC-M8-TF	SNHS-M3-HTF SNHS-M4-HTF SNHS-M5-HTF SNHS-M6-HTF SNHS-M8-HTF	SWS-3-HTF SWS-4-HTF SWS-5-HTF SWS-6-HTF SWS-8-HTF	SNSS-M10-BK SNSS-M2-BK SNSS-M3-BK SNSS-M4-BK SNSS-M5-BK SNSS-M6-BK SNSS-M8-BK	SWAS-10-12-AWBK SWAS-10-16-AWBK SWAS-10-20-AWBK SWAS-10-25-AWBK SWAS-12-16-AWBK SWAS-12-20-AWBK SWAS-12-25-AWBK SWAS-16-25-AWBK SWAS-3-8-AWBK SWAS-4-10-AWBK SWAS-4-12-AWBK SWAS-4-8-AWBK SWAS-5-10-AWBK SWAS-5-12-AWBK SWAS-5-16-AWBK SWAS-5-20-AWBK SWAS-5-8-AWBK SWAS-6-10-AWBK SWAS-6-12-AWBK SWAS-6-16-AWBK SWAS-6-20-AWBK SWAS-6-25-AWBK SWAS-8-12-AWBK SWAS-8-16-AWBK SWAS-8-20-AWBK SWAS-8-25-AWBK

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Part Name	Plastic Screw - Hex Head Screws - PTFE	Plastic Hex Nut - PTFE	Plastic Washer - PTFE	Plastic Screws - Hex Head Screws - PFA	Plastic Hex Nut - PFA	Plastic Screws - Socket Head Cap Screws - PVDF	Plastic Screws - Hexagon Head Screws - PVDF	Plastic Hex Nuts - PVDF	Plastic Washers - PVDF
Part Number	SPT-H	SPT-N	SPT-W	SPFA-H	SPFA-N	SPV-C1	SPV-H1	SPV-N1	SPV-W1
Feature	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance
Material	PTFE (Polytetrafluoroethylene)	PTFE (Polytetrafluoroethylene)	PTFE (Polytetrafluoroethylene)	Perfluoroalkoxy Alkane	Perfluoroalkoxy Alkane	PVDF	PVDF	PVDF	PVDF
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M12	M3 ～ M12	M3 ～ M12	M4 ～ M8	M4 ～ M8	M3 ～ M12	M4 ～ M12	M3 ～ M12	M3 ～ M12
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPT-M10-H SPT-M12-H SPT-M3-H SPT-M4-H SPT-M5-H SPT-M6-H SPT-M8-H	SPT-M10-N SPT-M12-N SPT-M3-N SPT-M4-N SPT-M5-N SPT-M6-N SPT-M8-N	SPT-10-W SPT-12-W SPT-3-W SPT-4-W SPT-5-W SPT-6-W SPT-8-W	SPFA-M4-H SPFA-M5-H SPFA-M6-H SPFA-M8-H	SPFA-M4-N SPFA-M5-N SPFA-M6-N SPFA-M8-N	SPV-M10-C1 SPV-M12-C1 SPV-M3-C1 SPV-M4-C1 SPV-M5-C1 SPV-M6-C1 SPV-M8-C1	SPV-M10-H1 SPV-M12-H1 SPV-M4-H1 SPV-M5-H1 SPV-M6-H1 SPV-M8-H1	SPV-M10-N1 SPV-M12-N1 SPV-M3-N1 SPV-M4-N1 SPV-M5-N1 SPV-M6-N1 SPV-M8-N1	SPV-10-W1 SPV-12-W1 SPV-3-W1 SPV-4-W1 SPV-5-W1 SPV-6-W1 SPV-8-W1

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Part Name	Plastic Screw - Hex Head Screws - PP	Plastic Hex Nut - PP	Plastic Washer - PP	Plastic Screws - Hex Socket Head Cap Screws - PEEK	Plastic screw - Hex Socket Low Head Bolt - PEEK	Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30	Plastic screw - Hex Socket Head Cap Screw - Conductive PEEK	Plastic Screw - Socket Head Cap Screws - Full Thread - PEEK	Plastic Screws - Hexalobular Socket Head Cap Screw with Low Head - PEEK
Part Number	SPP-H	SPP-N	SPP-W	SPE-C	SPE-LC	SPEG-C	SPEC-C	SPE-FT	SPE-LH
Feature	Chemical Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance Heat Resistance	Heat Resistance Chemical Resistance Low Profile　Small Head	Chemical Resistance Heat Resistance High Strength	Conductive PEEK	Chemical Resistance Heat Resistance Full Thread	Heat Resistance Chemical Resistance Low Profile Space Saving
Material	PP	PP	PP	PEEK	PEEK	PEEK GF30	PEEK	PEEK	PEEK
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M4 ～ M12	M4 ～ M12	M4 ～ M12	M3 ～ M12	M3 ～ M6	M3 ～ M5	M4 ～ M6	M3 ～ M6	M3 ～ M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPP-M10-H SPP-M12-H SPP-M4-H SPP-M5-H SPP-M6-H SPP-M8-H	SPP-M10-N SPP-M12-N SPP-M4-N SPP-M5-N SPP-M6-N SPP-M8-N	SPP-10-W SPP-12-W SPP-4-W SPP-5-W SPP-6-W SPP-8-W	SPE-M10-C SPE-M12-C SPE-M3-C SPE-M4-C SPE-M5-C SPE-M6-C SPE-M8-C	SPE-M3-LC SPE-M4-LC SPE-M5-LC SPE-M6-LC	SPEG-M3-C SPEG-M4-C SPEG-M5-C	SPEC-M4-C SPEC-M5-C SPEC-M6-C	SPE-M3-C-FT SPE-M4-C-FT SPE-M5-C-FT SPE-M6-C-FT	SPE-M3-LH SPE-M4-LH SPE-M5-LH SPE-M6-LH

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Part Name	Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - PEEK	Plastic Screws - Hexagon Head Screws - PEEK	Plastic Screws - Cross Recessed Pan Head Machine Screws - PEEK	Plastic Screw - Cross Recessed Flat Head Machine Screws - PEEK	Plastic screw - Cross Recessed Pan Head Machine Screws for Precision Instruments - PEEK	Plastic Screw - Cross Recessed Flat Head Machine Screws for Precision Instruments - PEEK	Plastic Hex Nut - PEEK	Plastic Washer - PEEK	Plastic Set Screw - PEEK
Part Number	SPE-SH	SPE-H	SPE-P	SPE-F	SPE-MC	SPE-MF	SPE-N	SPE-W	SPE-T
Feature	Heat Resistance Chemical Resistance Low Profile Space Saving	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Heat Resistance Chemical Resistance For Precision Instruments	Chemical-proof Heat-resistant For precision equipment	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance	Chemical Resistance Heat Resistance
Material	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M6	M4 ～ M12	M1.7 ～ M8	M2 ～ M8	M1.2 ～ M1.6	M1.2 ～ M1.6	M2 ～ M10	M2 ～ M10	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPE-M3-SH SPE-M4-SH SPE-M5-SH SPE-M6-SH	SPE-M10-H SPE-M12-H SPE-M4-H SPE-M5-H SPE-M6-H SPE-M8-H	SPE-M1.7-P SPE-M2.6-P SPE-M2-P SPE-M3-P SPE-M4-P SPE-M5-P SPE-M6-P SPE-M8-P	SPE-M2.6-F SPE-M2-F SPE-M3-F SPE-M4-F SPE-M5-F SPE-M6-F SPE-M8-F	SPE-M1.2-MC SPE-M1.4-MC SPE-M1.6-MC	SPE-M1.2-MF SPE-M1.4-MF SPE-M1.6-MF	SPE-M10-N SPE-M2.6-N SPE-M2-N SPE-M3-N SPE-M4-N SPE-M5-N SPE-M6-N SPE-M8-N	SPE-10-W SPE-2.6-W SPE-2-W SPE-3-W SPE-4-W SPE-5-W SPE-6-W SPE-8-W	SPE-M3-T SPE-M4-T SPE-M5-T SPE-M6-T SPE-M8-T

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Part Name	Plastic Standoff - PEEK	Plastic Screw - Hex Socket Head Cap Screw - Inch Thread - PEEK	Plastic Screw - Hex Head Screw - Inch Thread - PEEK	Plastic Screw - Cross Recessed Pan Head Machine Screw - PEEK - Inch Thread	Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread	Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread	Plastic Hex Nut for Inch Screw - PEEK	Plastic Plug - PEEK	Plastic Screw - Socket Head Cap Screws - PPS
Part Number	SPE-HB	SPE-C(INCH)	SPE-H(INCH)	SPE-P(INCH)	SPE-PS(INCH)	SPE-FS(INCH)	SPE-N(INCH)	SPE-R	SPS-C
Feature	PEEK Chemical Resistance Heat Resistance	Chemical Resistance	Chemical Resistance Heat Resistance	Heat Resistance Chemical Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance	Chemical Resistance Heat Resistance	High Specific Strength Heat Resistance Chemical Resistance
Material	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PPS
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M8	No.4-40UNC ～ 1/4-20UNC	1/4-20UNC	No.2-56UNC ～ 1/4-20UNC	No.4-40UNC ～ No.10-32UNF	No.4-40UNC ～ No.10-32UNF	No.4-40UNC ～ No.8-32UNC	R1/8" ～ R3/8"	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPE-M3-HB SPE-M4-HB SPE-M5-HB SPE-M6-HB SPE-M8-HB	SPE-#10-24-C SPE-#10-32-C SPE-#4-40-C SPE-#6-32-C SPE-#8-32-C SPE-1/4-20-C	SPE-1/4-20-H	SPE-#10-24-P SPE-#10-32-P SPE-#2-56-P SPE-#4-40-P SPE-#6-32-P SPE-#8-32-P SPE-1/4-20	SPE-#10-32-PS SPE-#4-40-PS SPE-#6-32-PS SPE-#8-32-PS	SPE-#10-32-FS SPE-#4-40-FS SPE-#6-32-FS SPE-#8-32-FS	SPE-#4-40-N SPE-#6-32-N SPE-#8-32-N	SPE-1-R SPE-2-R SPE-3-R	SPS-M3-C SPS-M4-C SPS-M5-C SPS-M6-C SPS-M8-C

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Part Name	Plastic Screws - Socket Head Cap Screws with Low Profile - PPS	Plastic Screws - Hexalobular Socket Head Cap Screws with Low Profile - PPS	Plastic Screws - Hexalobular Socket Head Cap Screws with Ultra Low Profile - PPS	Plastic Screw - Hex Head Screws - PPS	Plastic Screws - Cross Recessed Flat Head Machine Screws - PPS	Plastic Hex Nut - PPS	Plastic Washer - PPS	Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SCP-5000）	Plastic Screw - Hex Head Screws - VESPEL（Grade：SCP-5000）
Part Number	SPS-LC	SPS-LH	SPS-SH	SPS-H	SPS-F	SPS-N	SPS-W	SPDC-C	SPDC-H
Feature	High Specific Strength Heat Resistance Chemical Resistance Low Profile　Small Head	High Specific Strength Heat Resistance Chemical Resistance Low Profile Space Saving	High Specific Strength Heat Resistance Chemical Resistance Low Profile Space Saving	High Specific Strength Heat Resistance Chemical Resistance	High Specific Strength Heat Resistance Chemical Resistance	Heat Resistance Chemical Resistance	Heat Resistance Chemical Resistance	Heat Resistance Chemical Resistance Low Outgas	Heat Resistance Chemical Resistance Low Outgas
Material	PPS	PPS	PPS	PPS	PPS	PPS	PPS	VESPEL® SCP-5000	VESPEL® SCP-5000
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M6	M3 ～ M6	M3 ～ M6	M4 ～ M12	M3 ～ M6	M2 ～ M12	M3 ～ M12	M3 ～ M8	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPS-M3-LC SPS-M4-LC SPS-M5-LC SPS-M6-LC	SPS-M3-LH SPS-M4-LH SPS-M5-LH SPS-M6-LH	SPS-M3-SH SPS-M4-SH SPS-M5-SH SPS-M6-SH	SPS-M10-H SPS-M12-H SPS-M4-H SPS-M5-H SPS-M6-H SPS-M8-H	SPS-M3-F SPS-M4-F SPS-M5-F SPS-M6-F	SPS-M10-N SPS-M12-N SPS-M2.6-N SPS-M2-N SPS-M3-N SPS-M4-N SPS-M5-N SPS-M6-N SPS-M8-N	SPS-10-W SPS-12-W SPS-3-W SPS-4-W SPS-5-W SPS-6-W SPS-8-W	SPDC-M3-C SPDC-M4-C SPDC-M5-C SPDC-M6-C SPDC-M8-C	SPDC-M3-H SPDC-M4-H SPDC-M5-H SPDC-M6-H SPDC-M8-H

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Part Name	Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SP-1）	Plastic Screw - Hex Head Screws - VESPEL（Grade：SP-1）	Plastic Wing Screw - POM	Plastic Wing Nut - POM	Plastic Cap Nut - POM	Cover Caps	Cover Caps	Cover Caps - PTFE	Socket Head Cap Screws for Cover Caps
Part Number	SPD-C	SPD-H	SPO-YB	SPO-YN	SPO-CN	SCAP-AL	SCAP-CE	SCAP-PT	SNCPS
Feature	Heat Resistance Chemical Resistance Low Outgas	Heat Resistance Chemical Resistance Low Outgas	Chemical Resistance	Chemical Resistance	Chemical Resistance	Low Outgas Corrosion Resistance	Heat Resistance Chemical Resistance Electrical Insulation	Chemical Resistance	For Cover Caps
Material	VESPEL® SP-1	VESPEL® SP-1	Polyacetal	Polyacetal	Polyacetal	A5056	Al2O3 (Alumina 99.5%)	PTFE (Polytetrafluoroethylene)	SUSXM7 (Equivalent to SUS304)
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M8	M3 ～ M8	M5 ～ M8	M4 ～ M8	M3 ～ M8	M5 ～ M16	M5 ～ M16	M5 ～ M16	M3 ～ M10
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPD-M3-C SPD-M4-C SPD-M5-C SPD-M6-C SPD-M8-C	SPD-M3-H SPD-M4-H SPD-M5-H SPD-M6-H SPD-M8-H	SPO-M5-YB SPO-M6-YB SPO-M8-YB	SPO-M4-YN SPO-M5-YN SPO-M6-YN SPO-M8-YN	SPO-M3-CN SPO-M4-CN SPO-M5-CN SPO-M6-CN SPO-M8-CN	SCAP-10-AL SCAP-3-AL SCAP-4-AL SCAP-5-AL SCAP-6-AL SCAP-8-AL	SCAP-10-CE SCAP-3-CE SCAP-4-CE SCAP-5-CE SCAP-6-CE SCAP-8-CE	SCAP-10-PT SCAP-3-PT SCAP-4-PT SCAP-5-PT SCAP-6-PT SCAP-8-PT	SNCPS-M10 SNCPS-M3 SNCPS-M4 SNCPS-M5 SNCPS-M6 SNCPS-M8

Latest

No. 2: Vacuum environments

Vacuum technology is often used in semiconductor manufacturing equipment. A vacuum is not required for all equipment. A vacuum would mainly be required for equipment that uses plasma or an electron beam. In Part 2, we introduce some NBK products that are ideal for use in these vacuum environments!

Description of Tamper Resistant Screws for the Engineers

This is the page on tamper-resistant screws in "Description of Special Screws for Designers." We introduce here what tamper-resistant screws are, the advantages of their use, various usage examples, and their types and characteristics.

Galling and Seizing

This is a phenomenon that occurs while tightening, where the surface of the screw thread melts or welds due to frictional heat and the screw stops moving. To resolve galling, NBK's special surface treatment screws, such as those with fluorine coating, are recommended.

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

NBK offers a wide-ranging lineup of small-diameter screws in various shapes and materials.
Various head diameters and heights are available for the same screw diameters, contributing to saving space.

Helpful Resources

No. 2: Vacuum environments

Description of Tamper Resistant Screws for the Engineers

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

No. 6: Thermal Cycling

Miniature Screws/Precision Screws Lineup List

Customization

Flexus

Designs and Examples of What NBK Can Create

Ball Rollers : Characteristics

Custom made

Cleanroom Wash / Cleanroom Packing Service

Screw Length Adjustment Service

Couplings Bore and Keyway Additional Modification Service

Captive Processing Service

Screw combination service

Galling and Seizing

No. 6: Thermal Cycling

Increased degree of vacuum in equipment is required 【Productivity increase】

Select the best screws for your needs

Select Based on Application

Slip Torque of Coupling – Set Screw Type

Property of High Performance Stainless Steel Screws

Plastic Screw Property

Vol.4 What are washers used for?

Hexagon Socket Head Cap Screws Excerpts from ISO 4762：2004, JIS B 1176:2015

Coupling and Single-axis Actuator Assembly Method

Hints for correctly using NBK products: Quick Positioning Brackets

Hints for correctly using NBK products: Captive Washer for Pull

Hints for correctly using NBK products: Metal Super Knob

Hints for correctly using NBK products: Ball Plungers

Procedure of Selection

Choosing the most suitable coupling

Choosing the most suitable coupling

Procedure of Selection (Actuator)

Procedure of Selection

No. 2: Vacuum environments

Galling and Seizing

No. 6: Thermal Cycling

Increased degree of vacuum in equipment is required 【Productivity increase】

What is a Coupling? Explanation of Types and Characteristics

No. 2: Vacuum environments

Description of Tamper Resistant Screws for the Engineers

SEMS Screws: Efficiency and Convenience in Fastening

What are Hex Nuts?

Theft Prevention Nuts

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

Preventing gaps between the sheet and screw when fastening thin sheets

Screws must be protected from chemicals 【Energy-saving / reduced work-hours】

Higher torque and Lower price.

NBK SPECIAL SCREWS

What is a Coupling? Explanation of Types and Characteristics

Select Based on Application

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

Vol.6 Varieties of Screws "Beyond" SUS

A new generation of disk couplings

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

No. 6: Thermal Cycling

Miniature Screws/Precision Screws Lineup List

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

What are low profile screws? Find advantages, disadvantages, and usage examples explained here!

What makes our custom screws special

Customization

NBK SPECIAL SCREWS

Flexus

Designs and Examples of What NBK Can Create

No. 6: Thermal Cycling

Select Based on Application

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

No. 5: Solving common problems inside equipment

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

No. 2: Vacuum environments

Description of Tamper Resistant Screws for the Engineers

Galling and Seizing

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

Miniature Screws/Precision Screws Lineup List

No. 2: Vacuum environments

Description of Tamper Resistant Screws for the Engineers

Galling and Seizing

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

No. 6: Thermal Cycling

Vol.4　What are washers used for?

Vol.6　Varieties of Screws "Beyond" SUS

Vol.1　What is Seizing (Galling)?

Vol.4　What are washers used for?

Vol.7　Screw Tightening Control Methods