Wright Tool 4314 7/16 - 1/2 Drive Special 8-Point Square Standard Sockets by Wright Tool

商品説明

Wright Drive takes full advantage of advanced CAD/CAM technology;Improved torque load capabilities of every fastener;Stress is distributed over a much larger area;Leverage is improved, eliminating rounding and increasing strength;Tool-to-fastener contact area is ten times greater than with a conventional design