Insert Lock Nut, Aerotight, Full, Loose Bolt, Nylon Insert
Full Hex, Hex, Self Locking, Lock nut, Hex Full
Ceramic, Steel, Bright Zinc Plated Steel, Brass, Nylon
A4, A4 316, 316 A4, Grade 8, A2 304
3.2 mm, 9.9 mm, 19 mm, 17 mm, 24 mm
M10, M2.5, 1/4-20", 4-40"(NM), 8-32"
12 mm, 6.6 mm, 28 mm, 5.1 mm, 6 mm