Serrated Flanged Nut, Aerotight, Loose Bolt, Half, Full
Hex, Full Hex, Lock nut, Hex Full, Self Locking
Bright Zinc Plated Steel, Ceramic, Steel, Nylon, Stainless Steel
Grade 8, A4 316, A4, 316 A4, A2 304
10 mm, 7.66 mm, 3.2 mm, 9.9 mm, 17 mm
7/16-14", 1/4-20"(NE), M12, M20, 4-40"(NM)
12 mm, 6.6 mm, 28 mm, 15 mm, 5.1 mm