Nylon Washers, Lock Washer, Internal Tooth, Full Washers, Form A
Brass, Fibre, 301 Stainless Steel, TPE, Copper
28 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, 13 mm, 6.5 mm
8.1 mm, 1.6 mm, 0.8 mm, 3.5 mm, 0.28 mm
M5 (Form A), M5, M8, M6, M3
ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 4320B, DIN 7980, BS 4463