Trailer Jack Block 2 PCS RV Camper Stabilizer Blocks with Bag for Travel Trailer

🧿【All-in-One Function】: Supports nearly any tongue jack foot, wheel jacks, 9” round 5th wheels hydraulic jack foot or Scissor Stabilizer and more! ELIMINATES NEARLY ALL MOVEMENT AND SWAY in parked RV's and Trailers. 🧿【DIMENSION】: Each size is: 6.3" High , L:11.2", W:8.9". 🧿【Heavy Duty Construction】: RV trailer jack blocks are built with a high-performance polymer and added anti-UV aging additives to resist dirt, grime and oil for years of rugged use. Rated at 25,000 lbs per block. 🧿【Adjustable Height】 Each RV jack block features a stackable design, allowing you to easily adjust the height according to your needs. This flexibility ensures that you can achieve the perfect leveling for your camper, even on uneven surfaces. 🧿【Convenient to Store & Carry】: The holes on the side of the product and the storage bag with it are convenient to store and carry, saving space. 🧿【Satisfaction Guarantee】: Products have been rigorously tested to ensure that each product received by our user can work perfectly, Won’t sacrifice the quality for the price. Any questions, please feel free to contact us and we will find a satisfactory solution for you