Tap Washer, Cup, Crinkle, Full Washers, Form A
Fibre, TPE, 301 Stainless Steel, Nylon, Brass
8.8 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 2.1 mm, 6.4 mm, 5.36 mm, 6.5 mm
5.8 mm, 1.8 mm, 1 mm, 2.5 mm, 0.28 mm
M3 (Form A), M3, M12, M5 (Form A), M10
ASME B18.8.1, DIN 7980, BS 4320B, BS 4320, ASME B18.21.1