Loose Bolt, Fixing Nut, Full, Serrated Flanged Nut, Aerotight
Hex Full, Flanged, Full Hex, K-Nut, Lock nut
Bright Zinc Plated Steel, Nylon, Ceramic, Steel, Stainless Steel
Grade 8, A4, A2 304, 316 A4, A4 316
7.66 mm, 3.2 mm, 9.9 mm, 13 mm, 30 mm
M2.5, 1/4-20"(NE), 1/4-20", 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 5.1 mm, 6 mm