Big Timber No. 9 X 2-1/2 in. L Star White Wood Screws 1 lb 100 pk

Heat-treated hardened steel for high tensile strength and high shear strength. Triple layer ACQ compatible bronze coating for exterior or interior use. Handles 2X the torque as Phillips or square drive while extending the life of the bit. Precision cut knurl enlarges hole to reduce splitting and drag to help draw lumber together. Type-17 tip for faster precise starts which eliminate "walking" provides easier insertion without pre-drilling.