The GRK Cabinet™ screw is specifically designed for cabinet construction and installation with a #8 head, thin enough to prevent splitting, and lengths from 1-1/4" to 3-1/8". They have a built-in washer head to press flush against any cabinet surface for a secure installation. These Cabinet screws have self-tapping fine threads with a W-Cut thread for low installation torque and a Zip-Tip point for easy installation. Pilot holes are only needed if the building material manufacturer requires it. Always check with the manufacturer’s literature for installation recommendations. In some cases, short Cabinet screws have been used in vinyl siding installation. These Cabinet screws are 305 Stainless Steel, and they come with a limited lifetime warranty against staining and rusting. Imported.