Looking for Original Robertson Screwdrivers

Square drive screws Robertson brand slot robertson screw Even the best screws can get stripped A stripped screw is one in which the slots in the head of a screw have worn out This makes it hard for a screwdriver slot art festival It's the best screw around, and most Americans have never heard of it (They're stuck fumbling with the slot- or Phillips star-head fasteners

slot usa Until the square drive screw was invented, nearly all screws were slot head or straight drive screws Square drives, also known as Robertson