Serrated Flanged Nut, Fixing Nut, Nylon Insert, Aerotight, Half
Self Locking, Dome, Flanged, Lock nut, Hex Full
Nylon, Ceramic, Bright Zinc Plated Steel, Brass, Stainless Steel
A4 316, A4, Grade 8, 316 A4, A2 304
9.9 mm, 19 mm, 4 mm, 13 mm, 24 mm
7/16-14", 1/4-20"(NE), M2, M20, 4-40"(NM)
6.6 mm, 28 mm, 15 mm, 12 mm, 5.1 mm