Insert Lock Nut, Full, Fixing Nut, Serrated Flanged Nut, Loose Bolt
K-Nut, Self Locking, Hex, Flanged, Hex Full
Brass, Steel, Stainless Steel, Ceramic, Bright Zinc Plated Steel
8 mm, 5.5 mm, 13 mm, 14.2 mm, 6 mm
8-32", 1/2-13", 7/16-14", 1/4-20"(NE), 4-40"(NM)
DIN 985, DIN 982, DIN 6923, DIN 6926, DIN 985/DIN 982
Galvanised, Bright Zinc Plated, Zinc Plated, Plain, Nickel Plated