<img src="/ https://bdnfasteners.com/wp-content/uploads/2017/08/BDN-FastenersTimber-Tite-4-1500x630.jpg"> When selecting self tapping screws for your wood projects, you need to consider; materials you are using and their thickness. These are different from the conventional screws in how they tap their threads to attach wood or other materials. People often confuse self-tapping screws with self-drilling screws, but to avoid confusion, o...