ANCHOR LENGTH 1 INCH; ANCHOR SIZE #10 TO #14; DRILL SIZE 5/16 INCH; EMBED DEPTH 1 INCH; LOAD RATING 580 LB FOR 2000 PSI, 810 LB FOR 4000 PSI, 810 LB FOR 6000 PSI CONCRETE; MATERIAL ANTIMONIAL LEAD; TYPE LEAD; POWERS. BRAND