Plain Washer, External Tooth, Cup, Full Washers, Form A
Fibre, Stainless Steel, Ceramic, TPE, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 12.2 mm, 5.3 mm, 16.2 mm, 6.5 mm
2 mm, 0.6 mm, 5 mm, 8.1 mm, 3.5 mm
M6, M3 (Form A), M16, M24, M5 (Form A)
DIN 127B, ASME B18.22.1
ASTM F844, DIN 7603A, DIN 125A, BS 4320