Full, Loose Bolt, Half, Nylon Insert, Aerotight
K-Nut, Lock nut, Flanged, Hex, Hex Full
Bright Zinc Plated Steel, Nylon, Ceramic, Steel, Stainless Steel
A4, A2 304, 316 A4, Grade 8, A4 316
3.2 mm, 9.9 mm, 13 mm, 24 mm, 30 mm
1/4-20"(NE), M2, 1/4-20", 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 6 mm, 5.1 mm