OCTORA 2-Pack Trailer Jack Block, Scissor Stabilizer Accessories for RV Camper Use with Any Tongue Jack, Post, Foot, and 5th Wheels. G.V.W: 15,000 lbs,White - JKB-101-2P

• 【Adjustable Height】: Embrace flexibility with the stackable design of our RV jack blocks, allowing for adaptable height adjustments. Each block adds approximately 5.9 inches, empowering you to achieve the optimal height for your camper. 【Durable Construction】: Crafted from exceptionally robust 100% new recycled plastic, our trailer jack block not only resists dirt and oil but also features UV-resistant properties, ensuring prolonged durability and longevity even in challenging outdoor conditions. 【Universal Compatibility】: OCTORA Jack Blocks adapt to various jacks, accommodating trailer jacks, RV tongue jacks, scissor jacks, pad jacks, stabilizer jacks, post jacks, and wheel jacks, etc with ease. 【Solid Support Capacity】: Elevate your expectations with Our Heavy Duty RV Jack Stand, showcasing an impressive support capacity of up to Max:15,000 LBS per block. 【Warranty Commitment】: We offer a one-year free warranty, if you have any questions please feel free to contact us, our professional customer support team is always at your service.