- Strong as an Ox: With a capacity beyond 10,000 lbs, the OX BLOX Trailer Jack Block is the strongest support block on the market. It can support nearly any tongue jack, post, foot, or stabilizer, whether round or square.
- Made to Last: Made from thick, durable plastic and engineered to withstand UV rays and extreme temperatures, the OX BLOX Trailer Jack Block is built to last.
- Versatile Design: The OX BLOX Trailer Jack Block is perfect for a variety of applications including camp trailers, 5th wheels, boat trailers, horse trailers, and more. It's designed to fit pad jacks, post jacks, stabilizer jacks, wheel jacks, and can even be stacked for added support.
- Stable on Any Surface: With its unique design, the OX BLOX Trailer Jack Block is stable on virtually any surface, including gravel, grass, dirt, and pavement.
- Made in the USA: The OX BLOX Trailer Jack Block is proudly made in the USA from 100% recycled plastic, making it a smart and eco-friendly investment for your RV.
