DT7507 Impact Socket Set, 9 PieceThe DEWALT DT7507 Impact Socket Set, 9 Piece is manufactured to the highest standards for outstanding durability in demanding applications. Designed for use with impact drivers and cordless drills, this heavy duty 1 2in drive socket set features a tough black oxide finish for enhanced corrosion resistance and laser markings for clear, long lasting size identification. Each socket is engineered with a 6 point convex pattern to increase strength and