PLATFORM STEP TYPE; EXTRUDED FABRICATED ALUMINUM MATERIAL; 35 INCH BASE WIDTH; 10 FT HEIGHT TO TOP STEP; 10 HEIGHT TO TOP STEP IN FT; 300 LOAD RATING IN LB; 300 LB LOAD RATING; 79-1/2 INCH BASE SPREAD; 12-5/8 INCH X 15 INCH PLATFORM SIZE