Proto Short Satin Double Box Wrench 3/8" X 7/16" - 12 POINT J1122-SBD

Proto's Double Box Short Wrench is designed for use in confined spaces, featuring a Satin finish that offers both corrosion resistance and a beneficial slip-resistant grip. The wrench utilizes versatile 12-point box ends which allow for fine indexing, greatly helping to improve speed and access, and are capable of fitting 4, 6, and 12 point fasteners. To ensure superior torque transfer and minimize the risk of fastener rounding, both box ends incorporate the proprietary TorquePlus™ system.
Key Features
- 12-Point Satin Double Box Short Wrench: Compact design ideal for working in confined spaces.
- Satin Finish: Provides superior corrosion resistance and a crucial slip-resistant grip.
- Versatile 12-Point Box Ends: Allows for fine indexing to improve speed and access, fitting 4, 6, and 12 point fasteners.
- TorquePlus™ System: Box ends incorporate the TorquePlus™ system to maximize torque and prevent fastener rounding.