Insert Lock Nut, Full, Fixing Nut, Loose Bolt, Half
Hex Full, Self Locking, Full Hex, Flanged, Lock nut
Nylon, Bright Zinc Plated Steel, Brass, Ceramic, Stainless Steel
A4, A2 304, 316 A4, Grade 8, A4 316
3.2 mm, 9.9 mm, 19 mm, 17 mm, 24 mm
5/16-18", 1/4-20"(NE), M4, M20, 4-40"(NM)
28 mm, 6 mm, 15 mm, 12 mm, 5.1 mm