Fixing Nut, Full, Serrated Flanged Nut, Nylon Insert, Half
Dome, Hex Full, Full Hex, K-Nut, Lock nut
Stainless Steel, Ceramic, Bright Zinc Plated Steel, Nylon, Brass
Grade 8, A4, A4 316, 316 A4, A2 304
3.2 mm, 9.9 mm, 5 mm, 24 mm, 13 mm
8-32", 1/2-13", 1/4-20"(NE), 4-40"(NM), 5/8-11"
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm