Experience a rock-steady RV setup with JT’s Strong Arm Jack Stabilizer Kit by Lippert®. Designed for travel trailers and fifth wheels, this system uses engineered telescoping stabilizer tubes to form rigid triangles between your landing gear and chassis. The result? Eliminated front-to-back and side-to-side sway, creating a more secure and comfortable living environment. Installation is bolt-on—no welding required—and compatible with scissor, electric, and telescoping jacks. Simply extend the stabilizers as you level, tighten the T-bolts, and you’re ready for a smooth stay.