Big Timber No. 12 Sizes X 2-1/2 in. L Star Bronze Deep Wood Screws 56 pk

At Big Timber Construction Fasteners, we believe that using the right tool will make or break your projects outcome. Our main focus is specialty construction screws and bits. They are manufactured to our specifications in ISO 9002 quality certified mills and factories. ACQ compatible exterior coated wood to steel fastener. These screws are for specialized applications fastening wood to steel or aluminum. Metal wings on the screw shank are designed to ream out the wood then break off when they encounter metal wings prevent the screw thread from engaging into wood before the metal.