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  • Special Screws
  • Screws compatible with clean environments

SCAP-5-AL

Cover Caps

Safety Precautions

RoHS Compliant

  • Vacuum
  • Cleanroom Specification
  • Chemical-proof
  • LowOutgas
SCAP-ALCover Caps

Dimension Drawing

SCAP-ALCover Caps寸法図

Unit : mm

Part Number M (Fine)
Nominal of Thread		 Pitch H D1 h a ta Recommended Torque
(N・m)		 SCAP Part No. Mass
(g)		 CAD
Download		 RFQ
SCAP-5-AL M8 0.75 8 10 3.5 1.2 1 0.3 SNCPS-M5 1 CAD RFQ
Part Number M (Fine)
Nominal of Thread		 Pitch H D1 h a ta Recommended Torque
(N・m)		 SCAP Part No. Mass
(g)		 CAD
Download		 RFQ
SCAP-5-AL M8 0.75 8 10 3.5 1.2 1 0.3 SNCPS-M5 1 CAD RFQ
Part Number M (Fine)
Nominal of Thread		 Pitch H D1 h a ta Recommended Torque
(N・m)		 SCAP Part No. Mass
(g)		 CAD
Download		 RFQ
SCAP-5-AL M8 0.75 8 10 3.5 1.2 1 0.3 SNCPS-M5 1 CAD RFQ
Part Number M (Fine)
Nominal of Thread		 Pitch H D1 h a ta Recommended Torque
(N・m)		 SCAP Part No. Mass
(g)		 CAD
Download		 RFQ
SCAP-5-AL M8 0.75 8 10 3.5 1.2 1 0.3 SNCPS-M5 1 CAD RFQ

● Batch cleanroom packing is provided for orders containing multiple items of the same size.

Material/Finish

SCAP-AL
Cover Caps
Main Body A5056

Application

Film formation equipment, etching devices, FPD production equipment, and semiconductor devices

Characteristics

  • Combine SCAPCover Cap and SNCPSSocket Head Cap Screw for Cover Cap.
  • These caps prevent the corrosion of screw heads due to vacuum chamber processing gas and plasma.
  • SCAPhas 2 material types as standard.
    SCAP-AL----Aluminum alloy
    SCAP-CE----Ceramic
  • The screw connection section is made of stainless steel, so this product has a higher tightening strength than aluminum or ceramic screws.
  • Cleanroom wash and cleanroom packing are completed.⇒Cleanroom Wash / Cleanroom Packing Service
  • Other requested materials such as Inconel＊1 and Hastelloy＊1 can be used for Cover Caps.

＊1：　Inconel is a registered trademark of Special Metals Corporation.
＊1：　Hastelloy is a registered trademark of Haynes International, Inc.


Precautions for Use

Corrosion resistance changes depending on use conditions. Always carry out tests under conditions same as actual conditions before use.

Related Products

SCAP-PTCover Cap made of PTFE (Polytetrafluoroethylene), which has excellent chemical resistance, is available.
SCAP-PTSNCPS

SCAP-AL/SCAP-CE/SNCPSCover Caps / Socket Head Cap Screws for Cover Caps


Click here to see SCAP-AL

SCAP-3-AL

Part Name

Cover Caps

Part Number

SCAP-3-AL

Feature

Low Outgas
Corrosion Resistance

SCAP-4-AL

Part Name

Cover Caps

Part Number

SCAP-4-AL

Feature

Low Outgas
Corrosion Resistance

SCAP-6-AL

Part Name

Cover Caps

Part Number

SCAP-6-AL

Feature

Low Outgas
Corrosion Resistance

SCAP-8-AL

Part Name

Cover Caps

Part Number

SCAP-8-AL

Feature

Low Outgas
Corrosion Resistance

Click here to see Screws compatible with clean environments

SVSQS

Part Name

Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole

Part Number

SVSQS

Feature

Integrated Washers
I=3

SNFTG

Part Name

Cross Recessed Flat Head Machine Screws - High Intensity Titanium Alloy

Part Number

SNFTG

Feature

High Strength
Lightweight
Nonmagnetic
Corrosion Resistance

SNSMT

Part Name

Hex Socket Head Cap Screws (MAT21)

Part Number

SNSMT

Feature

Chemical Resistance

SVSHS-SD

Part Name

Vented Socket Head Cap Screws with Ultra Low Small Head

Part Number

SVSHS-SD

Feature

Special Low Profile
Small Head
Space-saving

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