Nylon Washers, Crinkle, Flat Washers, Full Washers, Form A
Brass, Steel, 301 Stainless Steel, Ceramic, TPE
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 2.6 mm, 4.85 mm, 6.4 mm, 6.5 mm
5.8 mm, 1.5 mm, 0.28 mm, 3 mm, 1.2 mm
M3 (Form A), M16, M3, M5 (Form A), M12
ASME B18.21.1, DIN 7603A, DIN 125A, BS 4320B, BS 4463