Fixing Nut, Insert Lock Nut, Half, Nylon Insert, Full
Lock nut, Dome, Hex, Hex Full, Flanged
Steel, Bright Zinc Plated Steel, Ceramic, Nylon, Stainless Steel
A4, 316 A4, Grade 8, A2 304, A4 316
7.66 mm, 19 mm, 13 mm, 3.2 mm, 9.9 mm
M5, M16, 5/16-18", 4-40"(NM), 8-32"
28 mm, 5 mm, 15 mm, 5.1 mm, 8 mm