Insert Lock Nut, Aerotight, Loose Bolt, Nylon Insert, Full
Full Hex, Hex, Lock nut, Self Locking, Hex Full
Bright Zinc Plated Steel, Nylon, Stainless Steel, Brass, Ceramic
A4 316, A4, 316 A4, Grade 8, A2 304
13 mm, 3.2 mm, 9.9 mm, 4 mm, 30 mm
5/8-11", 1/4-20"(NE), M4, M2.5, 4-40"(NM)
12 mm, 6.6 mm, 28 mm, 5.1 mm, 5 mm