HERCULES Series Black Ladder Back Metal Restaurant Chair - Mahogany Wood Seat [XU-DG694BLAD-MAHW-GG] Metal Chair 500 lb. Weight Capacity Ladder Back Design Mahogany Finished Wood Seat .625'' Thick Plywood Seat Welded Joint Assembly Curved Support Bar 18 Gauge Steel Frame Black Powder Coated Frame Finish Plastic Floor Glides