Insert Lock Nut, Aerotight, Nylon Insert, Full, Half
Full Hex, Hex, Flanged, Hex Full, Lock nut
Brass, Nylon, Bright Zinc Plated Steel, Stainless Steel, Ceramic
Grade 8, A2 304, A4, A4 316, 316 A4
9.9 mm, 13 mm, 19 mm, 30 mm, 24 mm
M4, M2, M2.5, 5/8-11", 4-40"(NM)
6 mm, 4.1 mm, 6.6 mm, 28 mm, 5.1 mm