Insert Lock Nut, Fixing Nut, Loose Bolt, Nylon Insert, Full
Full Hex, Hex, Lock nut, Self Locking, Hex Full
Brass, Bright Zinc Plated Steel, Ceramic, Nylon, Stainless Steel
A2 304, A4, Grade 8, 316 A4, A4 316
3.2 mm, 9.9 mm, 19 mm, 13 mm, 24 mm
M2.5, 5/16-18", 1/4-20"(NE), 1/4-20", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 6 mm, 5.1 mm