Aerotight, Nut, Half, Fixing Nut, Serrated Flanged Nut
Hex Machine Screw, Jam Hex, Heavy Hex, High Hex, Standard Hex
Steel, PEEK, Nylon, Alloy Steel, Titanium
Grade 8, A4, A4 316, 316 A4, A2 304
1-1/2", 1-17/64", 1-11/64", 6.9 mm, 1-33/64"
1/2"-13, 3/8"-24, 1-1/4"-7, 1-1/8"-7, M4x0.70
15 mm, 4.1 mm, 28 mm, 5.1 mm, 34 mm