Cup, Nylon Washers, Crinkle, Full Washers, Form A
Copper, TPE, 301 Stainless Steel, Nylon, Brass
37 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
14 mm, 5.36 mm, 2.25 mm, 8 mm, 6.5 mm
5.8 mm, 0.16 mm, 1.1 mm, 0.3 mm, 0.28 mm
M8, M6, M5 (Form A), M2, M2.5
BS 4463, ASME B18.22.1 ASTM
F844, ASME B18.8.1, ASME B18.22.1
ASTM F844, DIN 7603A