When it comes to loosening or fastening nuts and bolts, the RYOBI 18V ONE+ HP Brushless Mid Torque Impact Wrench is the tool that will get the job done. The 18V brushless motor can produce up to 700Nm of fastening torque and 900Nm of breakaway torque. And with 800IPM at a no-load speed of 800RPM, this impact wrench can overcome resistance when breaking loose those stubborn nuts and bolts. The 4-mode selection that includes AutoStop, allows you to adjust your level of output depending on your application and the type of material, such as driving long hex-headed screws into a sleepers. Pick up yours today.