Insert Lock Nut, Full, Fixing Nut, Nylon Insert, Half
Self Locking, Dome, Full Hex, Flanged, Lock nut
Ceramic, Stainless Steel, Nylon, Brass, Steel
Grade 8, A4, 316 A4, A4 316, A2 304
55 mm, 6.01 mm, 7.66 mm, 3.2 mm, 9.9 mm
1/4-20"(NE), M4, M16, 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm