Insert Lock Nut, Fixing Nut, Full, Nylon Insert, Half
K-Nut, Lock nut, Self Locking, Dome, Flanged
Bright Zinc Plated Steel, Brass, Ceramic, Steel, Nylon
A4, 316 A4, Grade 8, A2 304, A4 316
3.2 mm, 9.9 mm, 24 mm, 19 mm, 4 mm
1/2-13", 1/4-20"(NE), M2, 4-40"(NM), 8-32"
2.29 mm, 4.1 mm, 6.6 mm, 28 mm, 5.1 mm