High Strength

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-Streamlined Procurement: Most orders are dispatched from Philadelphia within one week.
-Many special screw specifications that typically require custom manufacturing elsewhere are available as standard items from NBK.

These screws have high strength. They include screws made of particularly strong titanium, stainless steel, and plastic.
Using high-strength screws allows for smaller screw sizes while maintaining fastening force, contributing to more compact and lightweight equipment.
High-Strength_1en High-Strength_2en

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Part Name	Plastic Inch Cross Recessed Pan Head Machine Screws - PEEK GF30	Plastic Inch Socket Head Cap Screws - PEEK GF30	Vented Socket Head Cap Screws - Hign Intensity Stainless Steel	Vented High Strength Stainless Steel Socket Head Cap Screws – Specialized Chemical Polishing	Vented High Strength Stainless Steel Socket Head Cap Screws – Surface Hardening	Vented High Strength Stainless Steel Socket Head Cap Screws – Silver Plating	High Strength Stainless Steel Socket Head Cap Screws	High Strength Stainless Steel Socket Head Cap Screws - Specialized Chemical Polishing	High Strength Stainless Steel Socket Head Cap Screws - Surface Hardening
Part Number	SPEG-P(INCH)	SPEG-C(INCH)	SVSLG	SVSLG-PC	SVSLG-PN	SVSLG-AG	SNSLG	SNSLG-PC	SNSLG-PN
Feature	Inch Threads High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	Inch Threads High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	High Strength (Strength Class 10.8 Equivalent)	High Strength (Strength Class 10.8 Equivalent)	High Strength (Strength Class 10.8 Equivalent)	High Strength (Strength Class 10.8 Equivalent)	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Nonmagnetic	High Strength (Strength Class 10.8 Equivalent) Low Outgas Non-magnetic	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Seizing Prevention
Price	From 19.55 USD	From 21.44 USD	From 46.25 USD	From 52.82 USD	From 16.47 USD	From 9.61 USD	From 7.73 USD	From 19.55 USD	From 15.28 USD
Material	PEEK GF30	PEEK GF30	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L
Surface Treatment	-	-	-	Special Chemical Polishing	Surface hardening treatment	Silver plating	-	Special Chemical Polishing	Surface hardening treatment
Thread Size	No.2-56UNC ～ 1/4-20UNC	No.2-56UNC ～ 1/4-20UNC	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ 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	SPEG-#10-32-P SPEG-#10-32-P(100) SPEG-#2-56-P SPEG-#2-56-P(100) SPEG-#4-40-P SPEG-#4-40-P(100) SPEG-#6-32-P SPEG-#6-32-P(100) SPEG-#8-32-P SPEG-#8-32-P(100) SPEG-1/4-20-P SPEG-1/4-20-P(100)	SPEG-#10-32-C SPEG-#10-32-C(100) SPEG-#2-56-C SPEG-#2-56-C(100) SPEG-#4-40-C SPEG-#4-40-C(100) SPEG-#6-32-C SPEG-#6-32-C(100) SPEG-#8-32-C SPEG-#8-32-C(100) SPEG-1/4-20-C SPEG-1/4-20-C(100)	SVSLG-M3 SVSLG-M4 SVSLG-M5 SVSLG-M6	SVSLG-M3-PC SVSLG-M4-PC SVSLG-M5-PC SVSLG-M6-PC	SVSLG-M3-PN SVSLG-M4-PN SVSLG-M5-PN SVSLG-M6-PN	SVSLG-M3-AG SVSLG-M4-AG SVSLG-M5-AG SVSLG-M6-AG	SNSLG-M10 SNSLG-M3 SNSLG-M4 SNSLG-M5 SNSLG-M6 SNSLG-M8	SNSLG-M3-PC SNSLG-M4-PC SNSLG-M5-PC SNSLG-M6-PC	SNSLG-M3-PN SNSLG-M4-PN SNSLG-M5-PN SNSLG-M6-PN

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Part Name	High Strength Stainless Steel Socket Head Cap Screws – PTFE Coating	High Strength Stainless Steel Socket Head Cap Screws – Low Temperature Black Chrome Treatment	High Strength Stainless Steel Socket Head Cap Screws - Cleanroom Washed & Packaged	High Strength Stainless Steel Socket Head Cap Screws with Nylon Patch	Socket Head Cap Screws - High Intensity Stainless Steel	Socket Head Cap Screws - High Intensity Stainless Steel	Hex Socket Head Cap Screws with Captive Washers- High Strength Stainless Steel	Vented Socket Head Cap Screws with Captive Washers - Hign Intensity Stainless Steel	Socket Head Cap Captive Screws - High Intensity Stainless Steel
Part Number	SNSLG-TF	SNSLG-RY	SNSLG-UCL	SNSLG-ALK	SNSX-88	SNSX-109	SNSQLG	SVSQLG	SSC-SNSLG
Feature	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Chemical Resistance Seizing Prevention	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Chemical Resistance Anti-reflection Seizing Prevention	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Non-magnetic Cleanroom Washed & Packaged	High Strength (Strength Class 10.8 Equivalent) Non-magnetic Nylon Patch	High Strength (Strength Class 8.8) Heat Resistance Corrosion Resistance Non-magnetic	High Strength (Strength Class 10.9) Heat Resistance Corrosion Resistance Non-magnetic	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Nonmagnetic Captive Washers I=4	High Strength (Strength Class 10.8 Equivalent) Captive Washers I=4	High Strength (Strength Class 10.8 Equivalent) Heat Resistance Corrosion Resistance Non-magnetic Captive / Loss Prevention
Price	From 10.99 USD	From 11.68 USD	From 17.33 USD	From 18.19 USD	From 2.75 USD	From 6.20 USD	From 31.75 USD	From 65.74 USD	From 4.81 USD
Material	SUS316L	SUS316L	SUS316L	SUS316L	SUS316L HiMo	SUS316L HiMo	SUS316L	SUS316L	SUS316L
Surface Treatment	PTFE coating	Low temperature black chrome treatment	-	-	-	-	-	-	-
Thread Size	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M6	M3 ～ M8	M6 ～ M12	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	SNSLG-M3-TF SNSLG-M4-TF SNSLG-M5-TF SNSLG-M6-TF	SNSLG-M3-RY SNSLG-M4-RY SNSLG-M5-RY SNSLG-M6-RY	SNSLG-M3-UCL SNSLG-M4-UCL SNSLG-M5-UCL SNSLG-M6-UCL	SNSLG-M3-ALK SNSLG-M4-ALK SNSLG-M5-ALK SNSLG-M6-ALK	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	SNSQLG-M3 SNSQLG-M4 SNSQLG-M5 SNSQLG-M6	SVSQLG-M3 SVSQLG-M4 SVSQLG-M5 SVSQLG-M6	SSC-SNSLG-M3 SSC-SNSLG-M4 SSC-SNSLG-M5 SSC-SNSLG-M6

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Part Name	Socket Head Cap Screws - SUH660	Hex Socket Head Cap Screws - High Intensity Titanium Alloy	Socket Head Cap Captive Screws - High Intensity Titanium	Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy	Cross Recessed Flat Head Machine Screws - High Intensity Titanium Alloy	Hex Socket Head Cap Screws - Electroless Nickel Plating	Socket Head Cap Screws	Socket Head Cap Screws / Fine Thread	Socket Head Cap Captive Screws - Electroless Nickel Plating
Part Number	SNSU-AT	SNSTG	SSC-SNSTG	SNPTG	SNFTG	SNS-EL	SNS-J	SNS-M-P	SSC-SNS-EL
Feature	Heat Resistance High Strength High Specific Strength	High Strength Lightweight Nonmagnetic Corrosion Resistance	High Strength Lightweight Non-magnetic Corrosion Resistance Captive / Loss Prevention	High Strength Lightweight Nonmagnetic Corrosion Resistance	High Strength Lightweight Nonmagnetic Corrosion Resistance	High Strength	Hex Socket Head Cap Screws Conforming to JIS B 1176	Positioning Loosening Countermeasures Conforming to JIS B 1176	High Strength Captive / Loss Prevention
Price	From 28.31 USD	From 12.73 USD	From 28.81 USD	From 3.04 USD	From 2.61 USD	From 5.90 USD	From 3.79 USD	From 2.93 USD	From 4.29 USD
Material	SUH660	Grade 5 Titanium	Grade 5 Titanium	β Titanium	β Titanium	Steel	Steel	Steel	Steel
Surface Treatment	-	Special Chemical Polishing	-	Special Chemical Polishing	Special Chemical Polishing	Electroless nickel plating	Ferrosoferric Oxide Film (Black)	Ferrosoferric Oxide Film (Black)	Electroless nickel plating
Thread Size	M3 ～ M6	M2 ～ M10	M3 ～ M8	M3 ～ M5	M3 ～ M5	M3 ～ M10	M3 ～ M16	M6 ～ M16	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	SNSU-M3-AT SNSU-M4-AT SNSU-M5-AT SNSU-M6-AT	SNSTG-M10 SNSTG-M2 SNSTG-M2.5 SNSTG-M3 SNSTG-M4 SNSTG-M5 SNSTG-M6 SNSTG-M8	SSC-SNSTG-M3 SSC-SNSTG-M4 SSC-SNSTG-M5 SSC-SNSTG-M6 SSC-SNSTG-M8	SNPTG-M3 SNPTG-M4 SNPTG-M5	SNFTG-M3 SNFTG-M4 SNFTG-M5	SNS-M10-EL SNS-M3-EL SNS-M4-EL SNS-M5-EL SNS-M6-EL SNS-M8-EL	SNS-M10 SNS-M12 SNS-M16 SNS-M3 SNS-M4 SNS-M5 SNS-M6 SNS-M8	SNS-M10-P1.25 SNS-M12-P1.25 SNS-M16-P1.5 SNS-M6-P0.75 SNS-M8-P1	SSC-SNS-M3-EL SSC-SNS-M4-EL SSC-SNS-M5-EL SSC-SNS-M6-EL SSC-SNS-M8-EL

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Part Name	Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30	Plastic Socket Head Cap Screws - RENY	Plastic Low Profile Socket Head Screws - RENY	Plastic Low Profile Hexalobular Socket Head Screws - RENY	Plastic Ultra Low Profile Hexalobular Socket Head Screws - RENY	Plastic Hex Head Screws - RENY	Plastic Cross Recessed Pan Head Machine Screws - RENY	Plastic Cross Recessed Pan Head Tapping Screws - RENY	Plastic Cross Recessed Flat Head Machine Screws - RENY
Part Number	SPEG-C	SPA-C	SPA-LC	SPA-LH	SPA-SH	SPA-H	SPA-P	SPA-TP	SPA-F
Feature	High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight Space-saving	High Strength High Specific Strength Lightweight Space-saving Prevention of Screw Drive Damage	High Strength High Specific Strength Lightweight Space-saving Decoration Prevention of Screw Drive Damage	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight
Price	From 11.39 USD	From 8.66 USD	From 13.03 USD	From 12.87 USD	From 14.41 USD	From 6.24 USD	From 6.69 USD	From 9.27 USD	From 7.04 USD
Material	PEEK GF30	RENY	RENY	RENY	RENY	RENY	RENY	RENY	RENY
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M5	M3 ～ M12	M3 ～ M6	M3 ～ M6	M3 ～ M6	M5 ～ M16	M1.7 ～ M8	M3 ～ M4	M2 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPEG-M3-C SPEG-M4-C SPEG-M5-C	SPA-M10-C SPA-M10-C(50) SPA-M12-C SPA-M12-C(50) SPA-M3-C SPA-M3-C(100) SPA-M3-C(1000) SPA-M4-C SPA-M4-C(100) SPA-M4-C(1000) SPA-M4-C(250) SPA-M4-C(500) SPA-M5-C SPA-M5-C(100) SPA-M5-C(250) SPA-M5-C(500) SPA-M6-C SPA-M6-C(100) SPA-M6-C(200) SPA-M6-C(250) SPA-M6-C(500) SPA-M8-C SPA-M8-C(100) SPA-M8-C(200) SPA-M8-C(250)	SPA-M3-LC SPA-M3-LC(100) SPA-M3-LC(1000) SPA-M4-LC SPA-M4-LC(100) SPA-M4-LC(1000) SPA-M4-LC(500) SPA-M5-LC SPA-M5-LC(100) SPA-M5-LC(250) SPA-M5-LC(500) SPA-M6-LC SPA-M6-LC(100) SPA-M6-LC(200) SPA-M6-LC(250) SPA-M6-LC(500)	SPA-M3-LH SPA-M3-LH(100) SPA-M3-LH(1000) SPA-M4-LH SPA-M4-LH(100) SPA-M4-LH(1000) SPA-M4-LH(500) SPA-M5-LH SPA-M5-LH(100) SPA-M5-LH(250) SPA-M5-LH(500) SPA-M6-LH SPA-M6-LH(100) SPA-M6-LH(200) SPA-M6-LH(250) SPA-M6-LH(500)	SPA-M3-SH SPA-M3-SH(100) SPA-M3-SH(1000) SPA-M4-SH SPA-M4-SH(100) SPA-M4-SH(1000) SPA-M4-SH(500) SPA-M5-SH SPA-M5-SH(100) SPA-M5-SH(250) SPA-M5-SH(500) SPA-M6-SH SPA-M6-SH(100) SPA-M6-SH(200) SPA-M6-SH(250) SPA-M6-SH(500)	SPA-M10-H SPA-M10-H(100) SPA-M10-H(50) SPA-M12-H SPA-M12-H(50) SPA-M16-H SPA-M16-H(50) SPA-M5-H SPA-M5-H(100) SPA-M5-H(1000) SPA-M5-H(250) SPA-M5-H(500) SPA-M6-H SPA-M6-H(100) SPA-M6-H(200) SPA-M6-H(250) SPA-M6-H(50) SPA-M6-H(500) SPA-M8-H SPA-M8-H(100) SPA-M8-H(200) SPA-M8-H(250) SPA-M8-H(50)	SPA-M1.7-P SPA-M2.6-P SPA-M2.6-P(100) SPA-M2.6-P(1000) SPA-M2-P SPA-M2-P(100) SPA-M2-P(1000) SPA-M3-P SPA-M3-P(100) SPA-M3-P(1000) SPA-M4-P SPA-M4-P(100) SPA-M4-P(1000) SPA-M4-P(500) SPA-M5-P SPA-M5-P(100) SPA-M5-P(1000) SPA-M5-P(250) SPA-M5-P(500) SPA-M6-P SPA-M6-P(100) SPA-M6-P(250) SPA-M6-P(500) SPA-M8-P SPA-M8-P(100) SPA-M8-P(200) SPA-M8-P(250)	SPA-M3-TP SPA-M3-TP(100) SPA-M3-TP(1000) SPA-M4-TP SPA-M4-TP(100) SPA-M4-TP(1000)	SPA-M2.6-F SPA-M2.6-F(100) SPA-M2.6-F(1000) SPA-M2-F SPA-M2-F(100) SPA-M2-F(1000) SPA-M3-F SPA-M3-F(100) SPA-M3-F(1000) SPA-M4-F SPA-M4-F(100) SPA-M4-F(1000) SPA-M4-F(500) SPA-M5-F SPA-M5-F(100) SPA-M5-F(1000) SPA-M5-F(500) SPA-M6-F SPA-M6-F(100) SPA-M6-F(250) SPA-M6-F(500) SPA-M8-F SPA-M8-F(100) SPA-M8-F(200) SPA-M8-F(250)

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Part Name	Plastic Cross Recessed Micro Pan Head Machine Screws - RENY	Plastic Cross Recessed Micro Pan Head Machine Screws - RENY - Type 1	Plastic Cross Recessed Micro Pan Head Machine Screws - RENY - Type 3	Plastic Cross Recessed Micro Flat Head Machine Screws - RENY	Plastic Hex Nuts - RENY	Plastic Hex Nuts - RENY	Plastic Washers - RENY	Plastic Washers - RENY	Plastic Hexagonal Standoffs - RENY
Part Number	SPA-MC	SPA-MC1	SPA-MC3	SPA-MF	SPA-N	SPA-N-BK	SPA-W	SPA-W-BK	SPA-HA
Feature	High Strength High Specific Strength Lightweight For Precision Instruments	High Strength High Specific Strength Lightweight For Precision Instruments	High Strength High Specific Strength Lightweight For Precision Instruments	High Strength High Specific Strength Lightweight For Precision Instruments	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight	High Strength High Specific Strength Lightweight	Male-Female Threaded High Strength High Specific Strength Lightweight
Price	From 4.59 USD	From 9.61 USD	From 9.61 USD	From 4.59 USD	From 9.98 USD	From 15.78 USD	From 8.74 USD	From 12.70 USD	From 6.01 USD
Material	RENY	RENY	RENY	RENY	RENY	RENY	RENY	RENY	RENY
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M1.2 ～ M1.6	M1.2 ～ M1.6	M1.2 ～ M1.6	M1.2 ～ M1.6	M2 ～ M16	M3 ～ M12	M3 ～ M16	-	M3 ～ M4
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPA-M1.2-MC SPA-M1.2-MC(100) SPA-M1.4-MC SPA-M1.4-MC(100) SPA-M1.6-MC SPA-M1.6-MC(100)	SPA-M1.2-MC1 SPA-M1.2-MC1(100) SPA-M1.4-MC1 SPA-M1.4-MC1(100) SPA-M1.6-MC1 SPA-M1.6-MC1(100)	SPA-M1.2-MC3 SPA-M1.2-MC3(100) SPA-M1.4-MC3 SPA-M1.4-MC3(100) SPA-M1.6-MC3 SPA-M1.6-MC3(100)	SPA-M1.2-MF SPA-M1.2-MF(100) SPA-M1.4-MF SPA-M1.4-MF(100) SPA-M1.6-MF SPA-M1.6-MF(100)	SPA-M10-N SPA-M10-N(100) SPA-M10-N(200) SPA-M12-N SPA-M12-N(100) SPA-M16-N SPA-M16-N(50) SPA-M2.6-N SPA-M2.6-N(100) SPA-M2.6-N(1000) SPA-M2-N SPA-M2-N(100) SPA-M2-N(1000) SPA-M3-N SPA-M3-N(100) SPA-M3-N(1000) SPA-M4-N SPA-M4-N(100) SPA-M4-N(1000) SPA-M5-N SPA-M5-N(100) SPA-M5-N(1000) SPA-M6-N SPA-M6-N(100) SPA-M6-N(500) SPA-M8-N SPA-M8-N(100) SPA-M8-N(250)	SPA-M10-N-BK SPA-M10-N-BK(100) SPA-M10-N-BK(200) SPA-M12-N-BK SPA-M12-N-BK(100) SPA-M3-N-BK SPA-M3-N-BK(100) SPA-M3-N-BK(1000) SPA-M4-N-BK SPA-M4-N-BK(100) SPA-M4-N-BK(1000) SPA-M5-N-BK SPA-M5-N-BK(100) SPA-M5-N-BK(1000) SPA-M6-N-BK SPA-M6-N-BK(100) SPA-M6-N-BK(250) SPA-M8-N-BK SPA-M8-N-BK(100) SPA-M8-N-BK(250)	SPA-10-W SPA-10-W(100) SPA-10-W(500) SPA-12-W SPA-12-W(100) SPA-12-W(500) SPA-16-W SPA-16-W(50) SPA-3-W SPA-3-W(100) SPA-3-W(1000) SPA-4-W SPA-4-W(100) SPA-4-W(1000) SPA-5-W SPA-5-W(100) SPA-5-W(1000) SPA-6-W SPA-6-W(100) SPA-6-W(1000) SPA-8-W SPA-8-W(100) SPA-8-W(500)	SPA-10-W-BK SPA-10-W-BK(100) SPA-10-W-BK(500) SPA-12-W-BK SPA-12-W-BK(100) SPA-12-W-BK(500) SPA-3-W-BK SPA-3-W-BK(100) SPA-3-W-BK(1000) SPA-4-W-BK SPA-4-W-BK(100) SPA-4-W-BK(1000) SPA-5-W-BK SPA-5-W-BK(100) SPA-5-W-BK(1000) SPA-6-W-BK SPA-6-W-BK(100) SPA-6-W-BK(1000) SPA-8-W-BK SPA-8-W-BK(100) SPA-8-W-BK(500)	SPA-M3-HA SPA-M3-HA(100) SPA-M4-HA SPA-M4-HA(100)

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Part Name	Plastic Threaded Rod - RENY	Plastic Inch Cross Recessed Pan Head Machine Screws - RENY	Plastic Inch Threaded Rods - RENY
Part Number	SPA-Z	SPA-P(INCH)	SPA-Z(INCH)
Feature	High Strength High Specific Strength Lightweight	Inch Threads High Strength High Specific Strength Lightweight	Inch Threads High Strength High Specific Strength Lightweight
Price	From 40.65 USD	From 6.01 USD	From 31.73 USD
Material	RENY	RENY	RENY
Surface Treatment	-	-	-
Thread Size	M6 ～ M16	No.2-56UNC ～ 1/4-20UNC	-
Operating Temperature (℃)	-	-	-
CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications
List	SPA-M10-Z SPA-M12-Z SPA-M16-Z SPA-M6-Z SPA-M8-Z	SPA-#10-32-P SPA-#10-32-P(100) SPA-#10-32-P(200) SPA-#2-56-P SPA-#2-56-P(100) SPA-#2-56-P(1000) SPA-#4-40-P SPA-#4-40-P(100) SPA-#4-40-P(1000) SPA-#6-32-P SPA-#6-32-P(100) SPA-#6-32-P(1000) SPA-#8-32-P SPA-#8-32-P(100) SPA-#8-32-P(200) SPA-#8-32-P(500) SPA-1/4-20-P SPA-1/4-20-P(100)	SPA-W3/8-Z

Latest

Select the best screws for your needs

This page helps to select a Product based on application needs. Vacuum, Low Outgas, Clean, Chemical Resistance, High Strength, Heat Resistance, etc

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!

SEMS Screws: Efficiency and Convenience in Fastening

A Guide to Special Screws for Designers: Washer-Integrated Screws (SEMS Screws).
This article provides a clear explanation of washer-integrated screws (SEMS screws), covering what they are, their advantages, examples of use, types, and features.

What are Socket Head Cap Screws (Bolts) ?

Hex Socket Head Cap Screws (cap bolts) are bolts (screws) with hexagon-shaped holes in their heads. It lists product descriptions for hex socket head cap screws, recommended products, etc.

Helpful Resources

No. 2: Vacuum environments

SEMS Screws: Efficiency and Convenience in Fastening

What are Socket Head Cap Screws (Bolts) ?

Miniature Screws/Precision Screws Lineup List

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

Customization

Flexus【Muilti-Functional Machined Slotted Springs】

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

Select the best screws for your needs

No. 6: Thermal Cycling

Washer fall-out prevention is required 【Workability/Maintenance】

Monitors need to be movable with one touch in accordance with the worker's height or the nature of the work【Improved productivity/workability】

Simple positioning with vertical axes is needed 【Workability / maintenance】

Screw Size Chart: Comprehensive Guide to Metric Dimensions

Hexalobular Internal Driving Feature for Bolts and Screws

Unified Coarse Screw Threads/Unified Fine Screw Threads

Vol. 12 Back to Basics Series! Screw Reference Dimensions

Slip Torque of Coupling – Set Screw Type

Auto-Positioning Units Frequently Asked Questions (FAQ)

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

Procedure of Selection

Choosing the most suitable coupling

Choosing the most suitable coupling

Procedure of Selection (Actuator)

Procedure of Selection

No. 2: Vacuum environments

No. 6: Thermal Cycling

Washer fall-out prevention is required 【Workability/Maintenance】

Monitors need to be movable with one touch in accordance with the worker's height or the nature of the work【Improved productivity/workability】

Simple positioning with vertical axes is needed 【Workability / maintenance】

No. 2: Vacuum environments

SEMS Screws: Efficiency and Convenience in Fastening

What are Captive Bolts (Screws)? Introduction of the NBK Captive Series

Description of Tamper Resistant Screws & Security Screws (Bolts) for the Engineers

What are Hex 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 are Couplings? Explanation of Coupling Types and Characteristics

Select Based on Application

Vol.6 Varieties of Screws "Beyond" SUS

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

A new generation of disk couplings

Miniature Screws/Precision Screws Lineup List

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

No. 6: Thermal Cycling

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【Muilti-Functional Machined Slotted Springs】

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）

Select the best screws for your needs

No. 2: Vacuum environments

What are Socket Head Cap Screws (Bolts) ?

Miniature Screws/Precision Screws Lineup List

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

Select the best screws for your needs

No. 2: Vacuum environments

What are Socket Head Cap Screws (Bolts) ?

Miniature Screws/Precision Screws Lineup List

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

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