Insert Lock Nut, Fixing Nut, Aerotight, Full, Loose Bolt
Hex Full, Lock nut, Self Locking, Hex, Flanged
Brass, Stainless Steel, Ceramic, Bright Zinc Plated Steel, Nylon
Grade 8, A4, 316 A4, A2 304, A4 316
6.01 mm, 7.66 mm, 3.2 mm, 9.9 mm, 19 mm
M5, 1/2-13", 4-40"(NM), 8-32", M8
6.6 mm, 28 mm, 10 mm, 8 mm, 5.1 mm