JET raised panel combination wrenches are made with industrial quality S.A.E. 6140 Chrome Vanadium steel (up to 1-1/4-Inch or 32mm sizes) , All wrenches feature TORQUE DRIVE box ends for increased torque , Wrench size stamped on head for easy identification , Sets are supplied with industrial strength terylene pouches (* except 700201 ,700125 ,700128) , All sets meet and ANSI specifications








