The impact ready double ended detachable nut drivers offer exceptional performance and versatility for extreme torque applications. The detachable sockets allow for easy cleaning and are reversible for added versatility. The industrial strength magnet offers maximum fastener retention and the advanced hardening process means they can withstand the power of an impact driver.Double ended for increased versatilityProduct designed for use in impact drivers and wrenchesDetachable design allows for easy cleaningIndustrial-strength magnet maximizes fastener retention and allows for easy cleaningAdvanced hardening process provides maximum durability