Insert Lock Nut, Nylon Insert, Serrated Flanged Nut, Loose Bolt, Full
Dome, Hex Full, Lock nut, Hex, Flanged
Bright Zinc Plated Steel, Stainless Steel, Ceramic, Steel, Nylon
A4, A2 304, 316 A4, Grade 8, A4 316
7.66 mm, 3.2 mm, 9.9 mm, 19 mm, 30 mm
M5, M2.5, M6, 9/16-18", 4-40"(NM)
12 mm, 6.6 mm, 28 mm, 8 mm, 5.1 mm