Insert Lock Nut, Full, Fixing Nut, Aerotight, Serrated Flanged Nut
Flanged, Dome, Hex, Hex Full, Self Locking
Brass, Steel, Stainless Steel, Nylon, Bright Zinc Plated Steel
21.8 mm, 9.9 mm, 5 mm, 14.2 mm, 36 mm
6-32", 5-40" (NM), 5-40 (5/16X7/64"), M24, 1/2-13" (NE)
7mm, 28mm, 6.6mm, 5.1mm, 34mm
17.9mm, 14.2mm, 26mm, 11.8mm, 21.8mm