Loose Bolt, Insert Lock Nut, Full, Aerotight, Nylon Insert
K-Nut, Dome, Lock nut, Hex, Self Locking
Nylon, Brass, Ceramic, Bright Zinc Plated Steel, Stainless Steel
A4, A4 316, A2 304, 316 A4, Grade 8
9.9 mm, 5 mm, 17 mm, 19 mm, 30 mm
8-32", M2.5, 1/4-20"(NE), 1/2-13", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm