Fixing Nut, Insert Lock Nut, Serrated Flanged Nut, Aerotight, Half
K-Nut, Dome, Hex Full, Flanged, Lock nut
Steel, Brass, Ceramic, Nylon, Stainless Steel
A4, A4 316, 316 A4, Grade 8, A2 304
9.9 mm, 10 mm, 8 mm, 17 mm, 13 mm
M12, 8-32", 1/4-20"(NE), 1/2-13", 4-40"(NM)
6.6 mm, 28 mm, 15 mm, 12 mm, 5.1 mm