Spring, Internal Tooth, Cup, Full Washers, Form A
Steel, Ceramic, TPE, Stainless Steel, Nylon
4 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 13 mm, 2.25 mm, 4.36 mm, 6.5 mm
1.2 mm, 1.8 mm, 1.1 mm, 0.3 mm, 2.2 mm
M3 (Form A), M5, M10, M24, M5 (Form A)
BS 4320B, BS 4463, BS 4320, DIN 6797J, ASME B18.22.1
ASTM F844