Antislip texture design: The grip adopts a antislip texture design, providing a comfortable grip and antislip wear resistance Good steel forging, handle: integrated steel,, resistant, with long service life screwdriver can also remove threads: special for screws, slides screws, screws Temperature quenching and rough resistance: good steel forging steel forging, replaceable: replaceable head works in step, very, Manufacturer: Msioytog