Description Suitable For Vertical Or Horizontal Applications, Including Anchoring Bolts, Threaded Rods And Rebar Dowels Into Concrete And Masonry Substrates. Can Be Used For Fastening In Grout Filled Block And Unreinforced Masonry, And Seismic Anchoring And Bracing. WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov