Get your semi truck Ready for the Road Aheadâ„¢ with an effective universal joint, with the Spicer 0.75" SPL90 / 100 Series Universal Joint Strap Kit. With a simple design, this replacement strap works to securely attach a universal joint to a driveshaft yoke or flange, allowing the U-joint to maintain proper alignment between driveshaft components. Built to minimize downtime and decrease maintenance intervals.