Heavy-duty 5/16 in. combination wrench featuring rounded corners for increased torque. Made from durable chrome alloy steel.
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.
Warranty: Lifetime
| Finish | Chrome |
| Grade | Professional |
| Material | Chrome alloy steel |
| SAE or Metric | SAE |
| Size(s) | 5/16" |
| Type | Combination |
| Quantity | UPC | Width | Depth | Height | Weight | |
| Each | 039564302107 | 2.0 | 0.3 | 8.1 | 0.1 | |
| Inner | 6 | 10039564302104 | 3.1 | 6.4 | 2.4 | 0.65 |
| Master | 72 | 20039564302101 | 9.8 | 13.1 | 6.3 | 9.1 |
California Prop 65 Warning
