Nylon Washers, Plain Washer, Lock Washer, Full Washers, Form A
TPE, Brass, 301 Stainless Steel, Ceramic, Stainless Steel
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 10.5 mm, 3.2 mm, 2.25 mm, 6.5 mm
0.4 mm, 1.8 mm, 0.28 mm, 1.6 mm, 0.3 mm
M24, M5 (Form A), M12, M2, M2.5
ASME B18.22.1
ASTM F844, ASME B18.8.1, DIN 6797J, BS 4320B, ASME B18.21.1