Loose Bolt, Aerotight, Full, Serrated Flanged Nut, Half
Dome, Full Hex, Hex, Lock nut, Flanged
Steel, Brass, Ceramic, Nylon, Stainless Steel
Grade 8, A2 304, A4, 316 A4, A4 316
7.66 mm, 3.2 mm, 9.9 mm, 17 mm, 24 mm
8-32", 1/4-20"(NE), 1/2-13", 5/16-18", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 8 mm, 5.1 mm