Serrated Flanged Nut, Insert Lock Nut, Half, Fixing Nut, Nylon Insert
Full Hex, Hex, Flanged, Lock nut, Hex Full
Bright Zinc Plated Steel, Brass, Ceramic, Nylon, Stainless Steel
Grade 8, A4, A4 316, 316 A4, A2 304
5 mm, 3.2 mm, 9.9 mm, 30 mm, 13 mm
M1.6, 8-32", 5/8-11", 1/4-20"(NE), 4-40"(NM)
2.29 mm, 4.1 mm, 6.6 mm, 28 mm, 5.1 mm