Internal Tooth, Cup, Lock Washer, Full Washers, Form A
Fibre, Brass, Steel, Vulcanised Fibre, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
14 mm, 16.2 mm, 2.25 mm, 4.36 mm, 6.5 mm
0.28 mm, 2 mm, 1.1 mm, 1 mm, 1.6 mm
M24, M6, M5 (Form A), M4, M3
DIN 127B, BS 4320G, DIN 125A, DIN 7603A, ASME B18.22.1
ASTM F844