Serrated Flanged Nut, Full, Half, Fixing Nut, Nylon Insert
Full Hex, K-Nut, Lock nut, Hex, Dome
Bright Zinc Plated Steel, Stainless Steel, Ceramic, Nylon, Brass
A4 316, A4, 316 A4, Grade 8, A2 304
7.66 mm, 3.2 mm, 9.9 mm, 19 mm, 5 mm
M2.5, 1/2-13", 5/16-18", 4-40"(NM), M8
6.6 mm, 28 mm, 6 mm, 12 mm, 5.1 mm