Each of these hex keys are made from durable chrome-vanadium steel and finished in black oxide to resist rust. There's a hex wrench for almost any application. This large hex key set allows you to handle a variety of hex fasteners in assembly, industrial or automotive jobs.
- chrome vanadium steel
- Black oxide finish
- Storage key with size marks
Sizes:
SAE Long Arm: 1/16 in., 5/64 in., 3/32 in., 1/8 in., 9/64 in., 5/32 in., 3/16 in., 1/4 in., 5/16 in. ;Short arm: 0.05 in., 1/16 in., 5/64 in., 3/32 in., 7/64 in., 1/8 in., 5/32 in., 3/16 in., 7/32 in.; Metric long arm: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 4.5mm, 5mm, 6mm, 8mm; Short arm: 1.27mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 5.5mm