#1 x 4" Square TORQUE DRIVE Screwdriver (720431) JET's exclusive TORQUE DRIVE cushion grip ergonomic handle design guarantees maximum torque and unparalleled user comfort, increasing performance and productivity Black hardened magnetic tips eliminate chrome plating chipping off the tip (common on other brands) , holds the screw to the screwdriver and ensures maximum durability and life Shafts made of the highest quality Chrome Vanadium steel for long life and maximum durability "Go thru" design offers a one piece metal shaft from handle to tip All items meet U.S. Specifications GGG-S-121E and Canadian Government specifications CDA39-GP-17C Specifications: Size: #1 x 4" Type: Square * All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.
