Screw-Tite extensively developed with the discerning craftsman in mind uniquely and cleverly incorporates the benefits of a single thread and a twin thread on the same screw. Can be used in hardwood/softwood/masonry (pilot hole needed) /sheet steel/plastic and more The Tri-Lock shank means there is 25% less insertion torque and no timber damage Once driven in, stays in Balanced immediate start Fast insertion - less strain placed on the power tool ensures longer battery life

Brand Name	Screw-Tite