Half, Fixing Nut, Nylon Insert, Loose Bolt, Full
Hex, Hex Full, Full Hex, Dome, Lock nut
Stainless Steel, Brass, Ceramic, Nylon, Steel
A4 316, Grade 8, A4, 316 A4, A2 304
24 mm, 7 mm, 19 mm, 5 mm, 13 mm
M1.6, 7/16-14", 1/4-20"(NE), 4-40"(NM), 8-32"
6.6 mm, 28 mm, 15 mm, 5.1 mm, 6 mm