Internal Tooth, Crinkle, Cup, Full Washers, Form A
Fibre, 301 Stainless Steel, TPE, Stainless Steel, Copper
5/8", 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 14 mm, 13 mm, 5 mm, 6.5 mm
1.2 mm, 0.4 mm, 0.5 mm, 1 mm, 0.16 mm
M3 (Form A), M20, M3, M6, M5 (Form A)
DIN 127B, BS 4320G, DIN 7603, DIN 6797J, BS 4320