Insert Lock Nut, Serrated Flanged Nut, Aerotight, Nylon Insert, Half
K-Nut, Hex, Lock nut, Dome, Hex Full
Steel, Ceramic, Brass, Nylon, Stainless Steel
Grade 8, A4, 316 A4, A4 316, A2 304
7 mm, 3.2 mm, 9.9 mm, 30 mm, 13 mm
1/2-13", 1/4-20"(NE), M16, 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 5 mm, 5.1 mm