Homepak is a collection of fasteners for practical use around the home or workplace. This kit contains an assortment of sizes of pan head phillips drive sheet metal screws. These zinc-plated sheet metal screws, or tapping screws, are highly versatile and are used to attached metal, wood, fiberglass, and plastic. Great for general repair around the house, the sharp threads draw material together and ensure a secure hold. Sheet metal screws are fully threaded with a sharp point. A pre-drilled hole is required for installation.