Using Tips: When using wheel lock removal kit to remove damaged nut, please make sure select a right size twist socket to attach the lug and hammer the socket tightly with the lug; Select the 1/2 inch square drive wrench and apply gradual force in counterclockwise direction until the seized nut loosens up and turns smoothly, otherwise you will risk grinding the socket. Please don’t use the twist socket to remove good or new nuts, only work on stripped, deformed, or rusty lug nut removal Ideal Broken Nut Removal Tool: This Wheel lock remover use with 1/2’’ square drive hand wrench ratchet, breaker bar (not included). NOT COMPATIBLE with electrical wrench and all kind of impact wrench tools Twist Socket Set Sizes: This lug nut remover includes 17mm, 19mm, 21mm, 22mm to easily remove damaged, rusted lug nut. Twist sockets removal kit with Drift Punch Nut Removal Bar to easily pop a removed nut from your extraction sockets Excellent Torque and Tight Grip: This stripped lug nut remover is