Stationary benches are 2 3/8 inch O.D. galvanized tube with stationary leg style. These benches are perfect for indoor or outdoor use. Great for parks, locker rooms, ball diamonds, soccer fields, etc. 6063-T6 clear anodized to 204-R1, 2 inch x 10 inch x .078 on tables, 2 x 10 or 2 x 4 inch on benches. Anodized aluminum end caps.