Plain Washer, External Tooth, Nylon Washers, Full Washers, Form A
Fibre, Brass, TPE, 301 Stainless Steel, Nylon
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
25 mm, 2.2 mm, 2.25 mm, 17 mm, 6.5 mm
0.28 mm, 0.6 mm, 8.1 mm, 0.16 mm, 3 mm
M3 (Form A), M3, M5 (Form A), M12, M16
DIN 6797A, BS 4320B, ASME B18.8.1, BS 4463, BS 4320