Spring, Tap Washer, Nylon Washers, Full Washers, Form A
301 Stainless Steel, Ceramic, Vulcanised Fibre, TPE, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
12.2 mm, 10.5 mm, 16.2 mm, 2.25 mm, 6.5 mm
1.4 mm, 5.8 mm, 0.7 mm, 1.6 mm, 3.5 mm
M3 (Form A), M24, M5 (Form A), M2, M20
ASME B18.8.1, DIN 7603A, DIN 125A, ASME B18.22.1
ASTM F844, BS 4463