Spring, Nylon Washers, Lock Washer, Full Washers, Form A
Brass, Ceramic, 301 Stainless Steel, TPE, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.75 mm, 4.36 mm, 2.6 mm, 4.85 mm, 6.5 mm
3.5 mm, 1.6 mm, 8.1 mm, 1.1 mm, 2.5 mm
M16, M24, M5 (Form A), M20, M4
DIN 6797J, DIN 7980, BS 4320G, ASTM F436, ASME B18.21.1