Bit Driver Size: 1/4 Socket, Slotted Screw Driver. Great for general repair around the house. Product Description Sheet metal screws are designed for joining thin pieces of metal to wood, fiberglass or metal primarily through a pre - drilled or own generated hole in light gauge metal. Also known as tapping screws, sheet metal screws are highly versatile , Product Dimension: 4., 0 x 1., 5625 x 0., 5 Sheet metal screws are designed for joining thin pieces of metal to wood, fiberglass or metal primarily through a pre - drilled or own generated hole... 12 Wood Screws Stainless Steel Slotted Hex Indented Head Sheet Metal Screw #8 X 3/4, Qty 250 Metal Roofing Screws HS400BP 4.0 Hinge Shim Sheet Of 3, Gray Hillman 12 x 1/2 Steel HWH Slotted Sheet Metal Screws 7-Pack #5338 From the Manufacturer Sheet metal screws are designed for joining thin pieces of metal to wood, fiberglass or metal primarily through a pre - drilled or own generated hole in light gauge metal.