4 X 1/2-Inch The Hillman Group 7250 Wood Screw

The Hillman Group 7250 Wood Screw, 4 X 1/2-Inch: Home Improvement. Wood screws are to be used when joining two pieces of wood 。 Wood screws also taper along the threaded portion optimizing the screws holding power in wood 。 Made of Brass 。 Product Description Wood screws are a thread forming screw with sharp thread at a coarse pitch. It is used for directly fastening two wood surfaces. Wood screws have a smooth shank that allows the screw to pull the two pieces of wood together for a tight joint to prevent the wood from pulling or splitting. 。 From the Manufacturer Wood screws are a thread forming screw with sharp thread at a coarse pitch. It is used for directly fastening two wood surfaces. Wood screws have a smooth shank that allows the screw to pull the two pieces of wood together for a tight joint to prevent the wood from pulling or splitting. 。。。