Insert Lock Nut, Full, Fixing Nut, Loose Bolt, Aerotight
K-Nut, Hex, Lock nut, Dome, Self Locking
Stainless Steel, Ceramic, Bright Zinc Plated Steel, Nylon, Brass
Grade 8, A4, A4 316, 316 A4, A2 304
7.66 mm, 3.2 mm, 9.9 mm, 4 mm, 30 mm
M1.6, 8-32", 1/4-20"(NE), M12, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 8 mm, 5.1 mm