DROP-IN TYPE; STEEL MATERIAL; ZINC PLATED FINISH; 11 TPI; 7/8 INCH DRILL SIZE; 5/8 INCH ANCHOR SIZE; 2-1/2 INCH EMBED DEPTH; THREAD DEPTH 1-3/16 INCH; INCLUDES SETTING TOOL; APPLICATION STONE AND CONCRETE; PACKAGING QUANTITY 25 PER BOX