Lock Washer, Spring, Cup, Full Washers, Form A
A2/304 Stainless Steel, Brass, Fibre, Stainless Steel, TPE
12 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.2 mm, 5.36 mm, 4.36 mm, 6.5 mm
2 mm, 0.28 mm, 8.1 mm, 1.6 mm, 2.5 mm
M3 (Form A), M24, M5 (Form A), M2.5, M2
BS 4320:1968, BS 4320, DIN 6797J, DIN 7980, DIN 125A