Serrated Flanged Nut, Aerotight, Loose Bolt, Half, Nylon Insert
K-Nut, Hex Full, Full Hex, Lock nut, Hex
Bright Zinc Plated Steel, Brass, Ceramic, Steel, Nylon
A4 316, Grade 8, A4, 316 A4, A2 304
7 mm, 30 mm, 3.2 mm, 9.9 mm, 17 mm
M1.6, 5/16-18", 1/4-20"(NE), 4-40"(NM), 8-32"
6.6 mm, 28 mm, 12 mm, 5.1 mm, 8 mm