Screw Chuck Screwdriver Blades (Pkg. of 3)

Well constructed, precision screwdrivers with replaceable blades that are held firmly in the handle by means of screw chucks. Blades are made of the best quality tool steel and have been eat treated for toughness and long wear. the bodies are plated and have hexagonal swivel heads which will not roll on bench. Comes in plastic pouch.