ADDITIONAL LAMINATE DECKING FOR WIDE SPAN STORAGE RACK MADE OF STURDY 1/2″ THICK PARTICLEBOARD WITH A RUGGED WHITE LAMINATE SURFACE. IT’S EASY TO MAINTAIN AND RUGGED AND PROVIDES A NEAT APPEARANCE. INCLUDES HORIZONTAL BEAMS SUPPORTS FOR ALL FOUR SIDES OF DECKING. THIS 72″W DECKING WITH 900 LB. CAPACITY ALSO INCLUDES 1 CENTER DECK SUPPORT.