Steel retractable belt barrier post is designed for indoor and outdoor use and provides excellent crowd control for those on a limited budget. This retractable belt stanchion is built to last and has the safety features that you are looking for – all at an excellent price. Use these posts anywhere you need to direct or control foot traffic: restaurants, bars, amusement parks, warehouses, theaters, trade shows, car shows and much more! Specifications: • Height: 39 in. • Post Diameter: 2.5 in. • Base Diameter: 14 in. • Retractable Belt Length: 7.5 ft.