Nut, Insert Lock Nut, Serrated Flanged Nut, Fixing Nut, Nylon Insert
Full Hex, Dome, Flanged, Hex, Lock nut
Bright Zinc Plated Steel, Nylon, Ceramic, Stainless Steel, Brass
Grade 8, A4, 316 A4, A4 316, A2 304
7.66 mm, 10 mm, 8 mm, 3.2 mm, 9.9 mm
M1.6, 8-32", 1/4-20"(NE), M20, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 15 mm, 5.1 mm