Serrated Flanged Nut, Aerotight, Nylon Insert, Full, Loose Bolt
Flanged, Hex, Full Hex, Lock nut, Hex Full
Ceramic, Nylon, Bright Zinc Plated Steel, Steel, Stainless Steel
A4, A2 304, 316 A4, Grade 8, A4 316
3.2 mm, 9.9 mm, 17 mm, 19 mm, 13 mm
8-32", 1/4-20"(NE), M10, 5/16-18", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm