Tap Washer, External Tooth, Spring, Full Washers, Form A
Ceramic, TPE, Nylon, Steel, Copper
37 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 5.36 mm, 2.25 mm, 21 mm, 6.5 mm
1.8 mm, 8.1 mm, 0.5 mm, 2.2 mm, 0.28 mm
M3 (Form A), M3, M5 (Form A), M5, M2
BS 4463, ASME B18.8.1, ASME B18.21.1, BS 4320B, DIN 7603A