Proto J1240BASD Wrench Combination 1-1/4 12 Pt. Black
Proto J1240BASD Features
- Non-reflective ProtoBlack™ finish for use where non-plated products are required
- 12 point box end allows for fine indexing, helping to improve speed and access. Fits 4, 6 and 12 point fasteners
- The box end is countersunk for easy application to the fastner
- 15° angled offset box end helps keep shank clear of obstructions
- Inch sizes 1-5/16″ and larger do not have ASD feature
- Box ends incorporate the TorquePlus™ system
- Proto® TorquePlus™ wrenches are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
- The TorquePlus™ design is a high performance drive configuration which allows for quick and easy wrench engagement to the fastener flats, not the corners
- The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the box end, minimizing slippage
- The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.
