The 18" Red Hazard Marker with Spike is an essential tool for marking out-of-bounds (OB) or hazard areas on golf courses. Crafted from recycled plastic, this environmentally friendly marker is designed for high visibility with its bright red color and red printing. The 18” height ensures that it can be clearly seen by players, helping to designate restricted areas on the course. Equipped with a rust-proof stainless steel spike, the marker is easy to install, ensuring it stays securely in place.