Martin Grid Couplings’ Blue-Flex Design is Built to Withstand Extreme Torque

Your power transmission systems are only as tough as your couplings; Luckily, Martin’s Blue-Flex™ Grid Couplings were designed with strength in mind. Made from high-strength steel tempered for long life, with a blue color for added visibility, this general purpose Martin grid coupling is built to handle up to 1,650,000 in. lbs of torque in its compact […]