17mm/ 19mm/ 21mm/ 23mm Sockets. MEET YOUR NEEDS: Suitable for tightening or loosening nuts and bolts, automotive repair, body shop maintenance and other applications. FAST CHARGING AND LITHIUM-ION BATTERY: One hour fast charging and an 1.5Ah battery is included.Making sure you can finish your project with no interruption. This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Impact Wrenches". The seller is "toolman-usa" and is located in this country: US. This item can be shipped worldwide.