Fixing Nut, Insert Lock Nut, Half, Loose Bolt, Full
Hex Full, Lock nut, Flanged, Hex, Self Locking
Stainless Steel, Brass, Ceramic, Bright Zinc Plated Steel, Nylon
A4 316, Grade 8, A4, A2 304, 316 A4
7.66 mm, 19 mm, 3.2 mm, 9.9 mm, 13 mm
8-32", 1/4-20"(NE), M20, M5, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 15 mm, 5.1 mm