Lock Washer, Nylon Washers, Cup, Full Washers, Form A
Fibre, Brass, 301 Stainless Steel, TPE, Steel
8.8 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 5 mm, 2.25 mm, 4.36 mm, 6.5 mm
1.8 mm, 0.28 mm, 0.6 mm, 8.1 mm, 0.8 mm
M3 (Form A), M12, M6, M5 (Form A), M2
ASME B18.21.1, BS 4320B, DIN 127B, ASME B18.22.1 ASTM
F844, BS 4320