Loose Bolt, Serrated Flanged Nut, Fixing Nut, Half, Nylon Insert
Full Hex, Dome, Self Locking, Flanged, Lock nut
Bright Zinc Plated Steel, Ceramic, Steel, Stainless Steel, Nylon
Grade 8, A4, A4 316, 316 A4, A2 304
7.66 mm, 8 mm, 3.2 mm, 9.9 mm, 24 mm
M2, M10, 5/16-18", 4-40"(NM), 8-32"
6.6 mm, 28 mm, 5 mm, 6 mm, 5.1 mm