Serrated Flanged Nut, Nylon Insert, Fixing Nut, Aerotight, Half
Dome, Lock nut, Self Locking, Hex Full, Hex
Bright Zinc Plated Steel, Ceramic, Steel, Nylon, Stainless Steel
A2 304, Grade 8, A4, A4 316, 316 A4
19 mm, 3.2 mm, 9.9 mm, 6 mm, 30 mm
5/8-11", 1/4-20"(NE), M2, 9/16-18", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm