Features and Benefits: 

• Works on E-Torx, Square, 6 and 12 point, 6 point 50% rounded, and Spline 
• Up to 25% longer to access those hard to reach areas 
• Surface Drive Plus reduces fastener rounding and delivers up to 25% more torque 
• Ratcheting box-end needs as little as 5 degrees to move a fastener vs. 30 degrees for standard box end wrenches 
• Titanium silver ratcheting ring

Sizes include: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16" and 3/4".