Serrated Flanged Nut, Insert Lock Nut, Full, Nylon Insert, Aerotight
Full Hex, Dome, Self Locking, Lock nut, Hex
Bright Zinc Plated Steel, Stainless Steel, Brass, Ceramic, Nylon
A4 316, Grade 8, A4, 316 A4, A2 304
55 mm, 7.66 mm, 3.2 mm, 9.9 mm, 19 mm
M4, 5/16-18", 4-40"(NM), 8-32", M8
6.6 mm, 28 mm, 12 mm, 5.1 mm, 8 mm