Internal Tooth, Tap Washer, Lock Washer, Full Washers, Form A
A2/304 Stainless Steel, Brass, Fibre, Stainless Steel, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 6 mm, 13 mm, 2.25 mm, 6.5 mm
2.2 mm, 1.5 mm, 1.8 mm, 8.1 mm, 0.28 mm
M8, M3 (Form A), M5 (Form A), M2, M5
DIN 125A, DIN 6797A, BS 4320B, BS 4320G, DIN 7980