A Keson best seller! Since 1968 this style of Keson fiberglass tape has been providing customers with accurate measurements. They are used in the harshest conditions in which people measure, and they stand to the only test that matters: field performance. We cover each blade with two coats of PVC protected by double shield, one to bind the fiberglass strands and a second over the printed units, so the numbers don't wear away.
