Tap Washer, Lock Washer, Cup, Full Washers, Form A
301 Stainless Steel, TPE, Steel, Copper, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.6 mm, 4.85 mm, 10.5 mm, 2.25 mm, 6.5 mm
1.6 mm, 0.4 mm, 1.1 mm, 0.16 mm, 2.5 mm
M16, M5 (Form A), M2, M6, M2.5
BS 4463, DIN 6797J, ASME B18.21.1, BS 4320G, ASME B18.22.1
ASTM F844