Aerotight, Serrated Flanged Nut, Insert Lock Nut, Fixing Nut, Half
Dome, Full Hex, Self Locking, Lock nut, Hex Full
Bright Zinc Plated Steel, Ceramic, Nylon, Brass, Stainless Steel
A2 304, A4, A4 316, 316 A4, Grade 8
3.2 mm, 9.9 mm, 5 mm, 4 mm, 17 mm
M6, 9/16-18", 1/2-13", 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm