Having problems identifying that V-belt with the numbers worn off? Not sure which belt section that sheave is? Questioning whether or not you need to replace those sheaves with the next belt change? We have the tool for you that answers all of these questions. Our Sheave Gauges, offered in English and Metric, are easy to use, inexpensive, and can save valuable time when faced with any of the above questions. Get your set at your local distributor today!