Plain Washer, Cup, Internal Tooth, Full Washers, Form A
301 Stainless Steel, Ceramic, TPE, Copper, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.6 mm, 4.85 mm, 2.1 mm, 12.5 mm, 6.5 mm
0.7 mm, 0.6 mm, 0.28 mm, 0.4 mm, 3.5 mm
M12, M8, M24, M5 (Form A), M2
DIN 7603, BS 4320, ASME B18.21.1, ASME B18.22.1
ASTM F844, DIN 7980