Internal Tooth, Nylon Washers, Plain Washer, Full Washers, Form A
Nylon, Brass, Fibre, 301 Stainless Steel, TPE
4 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 5.3 mm, 10.5 mm, 10 mm, 6.5 mm
0.8 mm, 3 mm, 0.3 mm, 0.16 mm, 2.5 mm
M3 (Form A), M12, M24, M5 (Form A), M2
DIN 127B, DIN 6798J, DIN 7980, ASME B18.22.1
ASTM F844, BS 4320B