Nylon Washers, Lock Washer, Crinkle, Full Washers, Form A
Brass, Fibre, 301 Stainless Steel, TPE, Stainless Steel
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 14 mm, 2.25 mm, 4.36 mm, 6.5 mm
3.5 mm, 0.7 mm, 8.1 mm, 1.2 mm, 0.28 mm
M6, M3 (Form A), M16, M5 (Form A), M2.5
DIN 6797A, DIN 127B, ASME B18.22.1 ASTM
F844, DIN 6797J, BS 4320B