Material: Aluminum- smooth and Treadplate various gauges
Dimensions: W: 10-3/4″ | L: 72″ | H: 20″W: 10-3/4″ | L: 68″ | H: 20″W: 9″ | L: 72″ | H: 20″W: 8″ | L: 72″ | H: 20″