Maximize efficiency with these innovative stepped box-end wrenches that provide exceptional access and clearance without sacrificing strength. Each wrench covers four common sizes and works with six different fastener types, including hex, square, and spline. The smooth profile handles allow for comfortable, high-torque applications in any workspace.

• Innovative stepped box ends provide superior access and clearance in tight spaces.
• 5° ratcheting arc allows for high-performance operation in confined areas.
• Versatile X6 box ends fit 6 fastener types: hex, square, 12-point, E-Torx, rounded hex, and spline.
• Each wrench covers 4 sizes in one, providing 8 total sizes with just 2 wrenches.
• Smooth profile handles enable comfortable application of high torque.
• Constructed from specially formulated and heat-treated Crestoloy alloy steel for superior strength and corrosion resistance.