Nylon Insert, Serrated Flanged Nut, Aerotight, Loose Bolt, Full
Full Hex, Hex Full, Flanged, Lock nut, Self Locking
Brass, Ceramic, Bright Zinc Plated Steel, Stainless Steel, Nylon
A4 316, Grade 8, A2 304, A4, 316 A4
3.2 mm, 9.9 mm, 19 mm, 13 mm, 24 mm
M5, M2.5, 1/4-20"(NE), M16, 4-40"(NM)
12 mm, 6.6 mm, 28 mm, 15 mm, 5.1 mm