Whether you're measuring backyards for fencing or unpaved roads for a future highway, the Keson 3-foot RoadRunner is a perennial best seller thanks to its reliability and versatility. Precision molded out of impact-resistant ABS, the RR318N is proudly built in the U.S.A. and is designed for years of use. Its pistol-like rubberized grip allows for a sure hold and effortless steering when measuring, which in combination with the telescoping handle for adjustable height eases user fatigue and improves accuracy. The RR318N is even ideal for use on curved surfaces or uneven ground. The magnifying lens above the five-digit counter increases their size for easier reading and measuring. It’s backed by a limited lifetime warranty.