Our small group grill; XB16 grill has a 48 L x 18 D x 8 H inch firebox made of 3/16 inch thick steel. A large formed ash lip is provided to reinforce the firebox and help retain hot coals. The cooking grate is fabricated of 1/2 inch bars welded on 1-inch centers and has 860 sq. in. of grilling area. The grill handles are heavy 3/4 inch round bar with 2 heavy-duty spring grips on each end so it can be adjusted to 4 different heights. Retainer bars prevent grill theft. The grill and firebox are finished in non-toxic, heat and rust-resistant black enamel paint. It is supported on 2 Galvanized pedestals, 2 3/8 inch O.D. x 41 inch long for direct burying in concrete.