General description These 12-piece screwdriver sets are designed for durability and versatility, featuring hardened, tempered heat-treated steel blades with magnetic tips. The set includes 6 slotted and 6 Phillips screwdrivers, all designed with a go-through feature and hex bolsters for enhanced torque when used with a wrench or socket. Technical specifications 12-piece set Material: Hardened and tempered heat-treated steel Magnetic tips Includes 6 slotted and 6 Phillips screwdrivers CARRY CASE Supplied in a sturdy, blow-moulded plastic storage case