Proto J1214MHASD 14mm 6-Point Metric Combination Wrench

Proto J1214MHASD Features

• Satin finish provides corrosion resistance and a slip resistant grip.
• 6 point box end allows for large wrench to fastener contact area which helps prevent rounding of the fastener.
• Anti-Slip Design (ASD) open end.
  – Patented locking grooves help prevent the wrench from slipping off the fastener when turning.
  – The arched surfaces are designed to spread the contact forces over a greater area.
  – Loads are kept off the corners of the fastener which helps prevent fastener rounding.
• Metric sizes 9mm and smaller 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.