Aerotight, Full, Nylon Insert, Half, Loose Bolt
Hex Full, K-Nut, Dome, Lock nut, Flanged
Brass, Stainless Steel, Ceramic, Nylon, Steel
A2 304, A4, Grade 8, 316 A4, A4 316
8 mm, 7.66 mm, 3.2 mm, 9.9 mm, 13 mm
8-32", 7/16-14", 1/4-20"(NE), M16, 4-40"(NM)
6.6 mm, 28 mm, 10 mm, 12 mm, 5.1 mm