Keson 300-Foot Surveyor's Rope

The Keson 300-Foot Surveyor's Rope is an important construction or surveyor's tool. The coated fiberglass blade has clear black and red markings, so it is easy to get accurate measurements. It is divided into foot increments. The model SR18300 is divided into inch increments, while the model SR10300 is divided into 10th increments.