Features and Benefits:
- Black phosphate finish to prevent corrosion
- Made of Chrome Molybdenum (Cr-Mo)
Set includes: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-1/4".
Features and Benefits:
Set includes: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-1/4".