Spring, External Tooth, Cup, Full Washers, Form A
Steel, Stainless Steel, Copper, TPE, Brass
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 12.2 mm, 5.3 mm, 4.36 mm, 6.5 mm
1.8 mm, 3.5 mm, 1.5 mm, 8.1 mm, 1.1 mm
M4, M8, M3 (Form A), M24, M5 (Form A)
DIN 7603A, DIN 127B, ASME B18.22.1
ASTM F844, DIN 7980, BS 4320B