Nylon Insert, Serrated Flanged Nut, Insert Lock Nut, Fixing Nut, Full
Self Locking, K-Nut, Hex, Flanged, Hex Full
Brass, Steel, Bright Zinc Plated Steel, Stainless Steel, Ceramic
5.5 mm, 7 mm, 13 mm, 14.2 mm, 6 mm
M20, 8-32", 1/4-20"(NE), 9/16-18", 4-40"(NM)
DIN 6923, DIN 985, DIN 982, DIN 6926, DIN 985/DIN 982
Plain, Bright Zinc Plated, Galvanised, Zinc Plated, Nickel Plated