Column Sentry® CS3842-18S column protector is designed to fit around H, square, or round columns up to 18"x18" (45x45cm) in diameter. The outside diameter is 38" (97cm)
The original patented column protector. Tough, highly visible, easily installed, cost effective and versatile. An exclusive, patented air vent system allows air to escape during impact without splitting the sides. Rotationally molded from low density polyethylene. Stackable. Weatherproof, chemical resistant and UV stabilized. Bounces back impact after impact protecting structural columns from collision damage.