PLATFORM STEP TYPE; EXTRUDED FABRICATED ALUMINUM MATERIAL; 31-1/2 INCH BASE WIDTH; 8 FT HEIGHT TO TOP STEP; 8 HEIGHT TO TOP STEP IN FT; 300 LOAD RATING IN LB; 300 LB LOAD RATING; 67 INCH BASE SPREAD; 12-5/8 INCH X 15 INCH PLATFORM SIZE