Half, Serrated Flanged Nut, Aerotight, Fixing Nut, Full
Hex, Full Hex, Self Locking, Lock nut, Flanged
Bright Zinc Plated Steel, Nylon, Brass, Ceramic, Steel
A4 316, Grade 8, A4, A2 304, 316 A4
3.2 mm, 9.9 mm, 24 mm, 19 mm, 4 mm
5/8-11", 1/4-20"(NE), M16, 4-40"(NM), M8
6.6 mm, 28 mm, 15 mm, 10 mm, 5.1 mm