Fixing Nut, Aerotight, Nylon Insert, Full, Half
Flanged, Self Locking, K-Nut, Lock nut, Hex
Steel, Bright Zinc Plated Steel, Stainless Steel, Ceramic, Nylon
Grade 8, A4, 316 A4, A2 304, A4 316
5.5 mm, 3.2 mm, 9.9 mm, 8 mm, 17 mm
M16, M10, 1/4-20"(NE), 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm