Half, Full, Nylon Insert, Serrated Flanged Nut, Aerotight
Full Hex, Hex Full, Flanged, Hex, Lock nut
Nylon, Stainless Steel, Ceramic, Brass, Steel
A4, Grade 8, A2 304, 316 A4, A4 316
7.66 mm, 3.2 mm, 9.9 mm, 19 mm, 13 mm
M1.6, 8-32", 1/4-20"(NE), M2.5, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 5 mm, 5.1 mm