Mudguard, Crinkle, Internal Tooth, Full Washers, Form A
301 Stainless Steel, TPE, Stainless Steel, Steel, Copper
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
25 mm, 12.5 mm, 2.25 mm, 4.36 mm, 6.5 mm
1.4 mm, 5.8 mm, 0.5 mm, 8.1 mm, 0.28 mm
M6, M3, M24, M12, M5 (Form A)
DIN 7603A, DIN 6797A, BS 4320B, BS 4320G, DIN 125A