Half, Insert Lock Nut, Aerotight, Nylon Insert, Loose Bolt
Full Hex, Flanged, Hex, Lock nut, Hex Full
Stainless Steel, Brass, Ceramic, Bright Zinc Plated Steel, Steel
Grade 8, A4, A2 304, 316 A4, A4 316
8 mm, 7.66 mm, 3.2 mm, 9.9 mm, 19 mm
8-32", 7/16-14", 1/4-20"(NE), M2.5, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm