- Standard SAE and Metric hex key set
- Sizes:
- Metric Standard Reach: 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 9, & 10mm
- SAE Long Reach: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", & 3/8"
- Carbon steel construction
- Black oxide finish
- Wrench storage with size markings