Description:10mm opposite sides distance hexagon socket for loosening or fixingscrews use.Can be use for car, motorcycle, machinery maintenance.Made of crome vanadium,harder and more durableDesigned hex socket allows access to nuts fitted onto protruding threads.T Handle design,more effective when you use. Simply get the fastener started then while holding the knurled aluminum guide handle, swivel the T handle, to loosen or tighten your fastener.Package Include:1 x T Handle Wrench.