Serrated Flanged Nut, Fixing Nut, Insert Lock Nut, Full, Nylon Insert
Flanged, K-Nut, Full Hex, Hex Full, Lock nut
Stainless Steel, Bright Zinc Plated Steel, Brass, Ceramic, Nylon
A4, 316 A4, Grade 8, A2 304, A4 316
3.2 mm, 9.9 mm, 13 mm, 4 mm, 5 mm
1/4-20"(NE), M10, M16, 5/16-18", 4-40"(NM)
6.6 mm, 28 mm, 5.1 mm, 6 mm, 8 mm