This 12 foot 'J2' series rectangular picnic table seats 12 people with a heavy duty frame made of galvanized 2 3/8 inch O.D. schedule 40 pipe. Top and seats are pressure treated Southern Yellow Pine. Center cleat holds top level and the the 1 15/16 inch O.D. cross braces stabilize this extra heavy frame. Convenient walk-thru design and welded rigidity can stand up to rough use. Great for large pavilion installations where groups gather to barbecue and grill out.