Countersunk Washer, Internal Tooth, Plain Washer, Full Washers, Form A
Fibre, Brass, Stainless Steel, TPE, Steel
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 21 mm, 3.2 mm, 16.2 mm, 6.5 mm
1.6 mm, 8.1 mm, 2.5 mm, 1.1 mm, 1 mm
M3, M3 (Form A), M5 (Form A), M5, M2
DIN 127B, ASME B18.8.1, ASME B18.22.1
ASTM F844, DIN 125A, BS 4463