Full, Fixing Nut, Loose Bolt, Serrated Flanged Nut, Half
Flanged, Dome, Full Hex, K-Nut, Lock nut
Bright Zinc Plated Steel, Nylon, Ceramic, Steel, Stainless Steel
A4, A4 316, 316 A4, Grade 8, A2 304
7.66 mm, 3.2 mm, 9.9 mm, 19 mm, 5 mm
7/16-14", 1/4-20"(NE), 4-40"(NM), 5/8-11", 8-32"
4.1 mm, 6.6 mm, 28 mm, 5.1 mm, 8 mm