Insert Lock Nut, Serrated Flanged Nut, Aerotight, Full, Half
Hex Full, Self Locking, Hex, Lock nut, Flanged
Bright Zinc Plated Steel, Ceramic, Steel, Nylon, Brass
Grade 8, A4, A2 304, A4 316, 316 A4
6 mm, 5 mm, 17 mm, 30 mm, 13 mm
1/4-20"(NE), M2.5, 1/4-20", 4-40"(NM), 8-32"
2.29 mm, 4.1 mm, 6.6 mm, 28 mm, 5.1 mm