Insert Lock Nut, Aerotight, Half, Full, Nylon Insert
Full Hex, Hex Full, Lock nut, Flanged, Hex
Nylon, Stainless Steel, Bright Zinc Plated Steel, Brass, Ceramic
Grade 8, A4, A4 316, 316 A4, A2 304
3.2 mm, 9.9 mm, 7 mm, 17 mm, 19 mm
M4, M5, M2.5, M20, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 5 mm, 5.1 mm