9pc Crescent x 10 Combination Wrench Set SAE
- Black Manganese Phosphate finish for extreme corrosion resistance and smooth ground surfaces to reduce friction.
- Crestoloy Alloy Steel capable of withstanding powerful professional use
- Exceeds ASME performance specs
- Set Includes: 1/4 in., 5/16 in., 3/8 in. 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in.