Spring, Internal Tooth, Lock Washer, Full Washers, Form A
Stainless Steel, Brass, TPE, 301 Stainless Steel, Copper
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
21 mm, 5.3 mm, 2.25 mm, 4.36 mm, 6.5 mm
8.1 mm, 0.4 mm, 1.2 mm, 0.16 mm, 2.5 mm
M16, M24, M5 (Form A), M3, M10
DIN 127B, ASME B18.21.1, BS 4320B, BS 4320, BS 4463