Description Magnetic head Hex Torx 4 inch screwdriver bar. S2 steel, this batch of head using S2 steel, batch head surface for steel material color, from inside to outside are the same. Good material does not need to make the surface decoration through the exterior decoration, the quality of the batch is to look at the intrinsic material. Features - Color: Silver- Size: 10 x 0.64 x 0.64cm- Material: S2 Steel- Strong magnetic,can suck the screws easily when used it.- Can be used for manual electric screwdriver, screwdriver, drill, air and other tools.- Exquisite workmanship, each can be accurately locked screws, to the screw, and the screwdriver head.- Professional multi size package, hexagonal handle on the of 1/4inch.6inch length. Use different sizes to screw, will damage screwdriver and the screw! Using the correct screwdriver bar, pay the less effort, and can easily unscrew the screws!Packing list: 8 x Torx Screwdriver Bits Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia