Washer with Cover Cap -GN338-

SCF

Plane Washer with Caver Cap.
SCF-KS ― Cover Cap：Delrin*
Great use as a slider because of low friction and the ability to glide on top of the cover.
SCF-KR ― Cover Cap：Santoprene**
For use as a slip resistance.
Pleas use countersunk screw for attachment.
Removal of the cover is possible by inserting a screwdriver into the gap on the edge.
Materials/Finish
Plane Washer: SUM22L. Trivalent Chromate Treatment
Cover caps: Delrin* (POM), White---SCF- KS
Santoprene (TPE), 73 Shore, black---SCF-KR
*Delrin is a registered trademark of E. I. du Pont de Nemours and Company.
**SantopreneTM is a thermoplastic elastomer (TPE) and a registered trademark of Advanced Elastomer Systems.
Applications:

Dimensions & Specifications

SCF-KS （Delrin Cap）

unit:mm
Catalog Number	Nominal Size	D	ｄ	H	h	t	Mass (g)	Q'ty per Pack
SCF-3-KS	3	16	3.2	5	1	3.7	4.5	1
SCF-4-KS	4	20	4.3	5	1	3.7	7.3	1
SCF-4D-KS	4	25	4.3	5.7	1	4	14	1
SCF-5-KS	5	32	5.3	6.7	1	5	28	1

SCF-KR （Santoprene Cap）

unit:mm
Catalog Number	Nominal Size	D	ｄ	H	h	t	Mass (g)	Q'ty per Pack
SCF-3-KR	3	16	3.2	5	1	3.7	4.5	1
SCF-4-KR	4	20	4.3	5	1	3.7	6.4	1
SCF-4D-KR	4	25	4.3	5.7	1	4	11	1
SCF-5-KR	5	32	5.3	6.7	1	5	24	1