american ring true manufacturing solutions

Disc Spring Part Number S-4

American Ring Part Number: S-4

S Series - Serrated Safety Washers

Display Units: inches |  metric
Spring Specs

(OD) Free Outside Diameter: 0.276 nomimal in.
(ID) Free Inside Diameter: 0.169 nomimal in.
(t) Thickness: 0.020 nomimal in.
(Io) Free Height: 0.039 in.
Other Specs

Bolt Size: 5/32", 4mm
(Hw) Working Height:0.023in.