When you’re looking for replacement parts for your RV, look no further than Lippert™. Designed specifically for our JT’s Strong Arm™ Jack Stabilizer, this replacement bolt kit is exactly what you need to get back to the stabilization you know and love. This kit comes with exact replacement parts ? including (2) 4” swing bolts, (4) washers and (2) nuts (per package). Designed for easy installation, this kit will have your JT’s Strong Arm Jack Stabilizers back in shape in no time. Using race car stabilization technology, JTs Strong Arm Jack Stabilizers use triangles ? the strongest shape in nature ? to eliminate unwanted chassis movement. One end of each stabilizer tube attaches to each landing gear leg and the other to your 5th wheel RV or travel trailer’s frame, forming a rigid, durable triangle. There is no welding required and no need to remove and reattach during setup. Its permanent. When parked, JTs Strong Arm Jack Stabilizers telescope into place with the jacks. Whether you’re on the road or on the water, Lippert supplies a broad array of premium RV, towing, and marine products designed to enhance all of your recreational pursuits. Our team is committed to always thinking about your next journey ? pushing the possibilities of our products and services, all to better your time spent outdoors, whenever, wherever, for years to come.