Spring, Plain Washer, Lock Washer, Full Washers, Form A
Vulcanised Fibre, Stainless Steel, TPE, Nylon, Steel
12.5 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.1 mm, 2.6 mm, 4.85 mm, 17 mm, 6.5 mm
0.7 mm, 1.8 mm, 2.5 mm, 1.1 mm, 0.28 mm
M6 (Form A), M10, M3 (Form A), M5 (Form A), M2.5
DIN 127B, DIN 7980, DIN 125A, BS 4320G, ASME B18.8.1