Edward Tools Screwdriver Set Phillips and Flat Head screwdriver set include a heavy-duty Philips #2 screwdriver and a slotted 1/4” screwdriver. Made of heavy-duty chrome vanadium steel these are made to last a lifetime. The magnetized tips make for quick work while the ergo torque handle makes for more comfortable use. Edward Tools Screwdriver Phillips and Flat Head Set come with a lifetime warranty.