Nylon Insert, Full, Serrated Flanged Nut, Loose Bolt, Fixing Nut
Flanged, Hex, Self Locking, Hex Full, Dome
Stainless Steel, Brass, Ceramic, Bright Zinc Plated Steel, Steel
18 mm, 5.5 mm, 13 mm, 14.2 mm, 6 mm
M20, 8-32", 7/16-14", 1/4-20"(NE), 4-40"(NM)
DIN 985, DIN 6923, DIN 982, DIN 6926, DIN 985/DIN 982
Plain, Galvanised, Nickel Plated, Bright Zinc Plated, Zinc Plated