Spring, Mudguard, Full Washers, Flat Washers, Form A
Fibre, Nylon, Copper, TPE, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 5.36 mm, 2.25 mm, 4.36 mm, 6.5 mm
1.1 mm, 2.5 mm, 1.6 mm, 1 mm, 0.28 mm
M5, M10, M24, M5 (Form A), M2
DIN 6797J, DIN 6797A, BS 4320B, DIN 7603, BS 4463