This 1/4" hex socket wrench is made of heavy duty iron, solid and durable. The bits are made of chrome vanadium steel Includes 3 slotted screwdriver bits, 4 Phillips screwdrivers and 3 Torx screwdrivers L-shaped design helps to save a lot of energy and there is a non-slip design on the handle Straight screwdrivers and right angle screwdrivers are combined into one It would be a very handy tool at home, garage, workshop for metal, woodworkers, builders, technicians, etc.