The Hillman Phillips Pan-Head Sheet Metal Screws, or tapping screws, are highly versatile and are used to attach metal, wood, fiberglass, and plastic. Great for general repair around the house, the sharp threads of these sheet metal screws draw material together and ensure a secure hold. A pre-drilled hole is required for installation with the phillips pan head screw. Sheet metal screws measure #8 screw size and 3/8" length Part of the Hillman Deep Drawer program Pan head sheet metal screw made of stainless-steel Used to attach metal, wood, fiberglass, and plastic Phillips pan head screw great for general repair around the house Sharp threads draw material together and ensure secure hold Pre-drilled hole required for installation