Aerotight, Full, Nylon Insert, Fixing Nut, Half
Hex Full, Full Hex, Flanged, Lock nut, Hex
Bright Zinc Plated Steel, Stainless Steel, Ceramic, Nylon, Steel
Grade 8, A2 304, A4, 316 A4, A4 316
19 mm, 3.2 mm, 9.9 mm, 7 mm, 13 mm
M5, 5/16-18", 5/8-11", 4-40"(NM), 8-32"
12 mm, 6.6 mm, 28 mm, 5.1 mm, 8 mm