Serrated Flanged Nut, Full, Aerotight, Half, Loose Bolt
Full Hex, Self Locking, Lock nut, Dome, Hex Full
Nylon, Brass, Ceramic, Bright Zinc Plated Steel, Stainless Steel
A4 316, A4, 316 A4, Grade 8, A2 304
5.5 mm, 30 mm, 3.2 mm, 9.9 mm, 13 mm
M2, M1.6, 8-32", 1/4-20"(NE), 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 5.1 mm, 5 mm