Full, Insert Lock Nut, Aerotight, Serrated Flanged Nut, Half
Self Locking, Dome, Hex Full, Lock nut, Flanged
Brass, Nylon, Ceramic, Stainless Steel, Steel
A2 304, Grade 8, A4, A4 316, 316 A4
5 mm, 8 mm, 3.2 mm, 9.9 mm, 24 mm
7/16-14", 1/4-20"(NE), M2.5, 5/16-18", 4-40"(NM)
28 mm, 10 mm, 15 mm, 5.1 mm, 6 mm