Plain Washer, Spring, Crinkle, Full Washers, Form A
301 Stainless Steel, TPE, Copper, Nylon, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
12.2 mm, 2.2 mm, 5.3 mm, 2.25 mm, 6.5 mm
3.5 mm, 0.28 mm, 8.1 mm, 1.1 mm, 2 mm
M5, M3 (Form A), M8, M24, M5 (Form A)
BS 4320B, DIN 127B, ASME B18.8.1, DIN 7603A, ASME B18.22.1
ASTM F844