Nylon Washers, Plain Washer, Crinkle, Full Washers, Form A
Stainless Steel, Ceramic, 301 Stainless Steel, TPE, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
12.5 mm, 5.3 mm, 2.25 mm, 13 mm, 6.5 mm
0.28 mm, 1.6 mm, 8.1 mm, 1.2 mm, 1.5 mm
M3 (Form A), M16, M20, M5 (Form A), M3
ASME B18.22.1
ASTM F844, BS 4320, ASME B18.21.1, BS 4320G, BS 4320B