Aerotight, Nylon Insert, Fixing Nut, Full, Loose Bolt
Flanged, Hex Full, Self Locking, Lock nut, Hex
Bright Zinc Plated Steel, Ceramic, Nylon, Stainless Steel, Brass
A2 304, Grade 8, A4, A4 316, 316 A4
3.2 mm, 9.9 mm, 24 mm, 19 mm, 17 mm
1/4-20"(NE), M4, M10, 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 5.1 mm, 5 mm