Lock Washer, Spring, Cup, Full Washers, Form A
301 Stainless Steel, TPE, Nylon, Brass, Stainless Steel
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5 mm, 16.2 mm, 5.36 mm, 2.25 mm, 6.5 mm
0.9 mm, 0.28 mm, 0.5 mm, 1.1 mm, 0.3 mm
M3, M12, M3 (Form A), M24, M5 (Form A)
BS 4320B, DIN 125A, DIN 6797J, DIN 7603A, BS 4463