Tap Washer, Internal Tooth, Cup, Full Washers, Form A
301 Stainless Steel, Stainless Steel, TPE, Copper, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 14 mm, 2.25 mm, 4.36 mm, 6.5 mm
0.4 mm, 1.8 mm, 0.28 mm, 1 mm, 2.5 mm
M16, M3 (Form A), M12, M5 (Form A), M6
DIN 125A, DIN 7980, ASTM F436, DIN 7603A, BS 4320B