Premium quality drop forged and hardened chrome alloy steel.
Nickel chrome plated to resist corrosion and fully polished for easy cleanup.
Box end features rounded corners for increased torque.
Sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18 and 19mm
Warranty: Lifetime
| Grade | Professional |
| Piece Count | 10 |
| SAE or Metric | Metric |
| Type | Combination |
| Quantity | UPC | Width | Depth | Height | Weight | |
| Each | 039564300028 | 5.90 | 1.80 | 12.10 | 2.95 | |
| Inner | 3 | 10039564300025 | 6.30 | 14.50 | 4.40 | 8.80 |
| Master | 12 | 20039564300022 | 13.40 | 15.30 | 9.70 | 36.50 |
California Prop 65 Warning
