ANCHOR LENGTH 1-1/2 INCH; ANCHOR SIZE #6 TO #8; DRILL SIZE 1/4 INCH; EMBED DEPTH 1-1/2 INCH; LOAD RATING 350 LB FOR 2000 PSI, 460 LB FOR 4000 PSI, 460 LB FOR 6000 PSI CONCRETE; MATERIAL ANTIMONIAL LEAD; TYPE LEAD; POWERS. BRAND