OX BLOX™ Ultra Trailer Jack Block
Keep your RV stable, eliminating most movement and sway with the strongest jack blocks on the market. Unique design provides the most stability and strength. The OX BLOX™ Trailer Jack Block is the strongest trailer support block on the market. You won't find anything stronger, more durable, and more versatile than OX BLOX™.
Designed for RVs or trailers with extra large stabilizer pads up to 13”. (E.g., primarily Class A or Class C RVs).
- Fits 13" feet and smaller
- 10,000 lbs. capacity
- Stackable
- Made in the USA of 100% Recycled Plastic | UV Resistant
- Patent Pending
- 2.125" height (13.5"x13.5" base)
- Weight: 8.2 lbs
- Lifetime warranty
DURABLE.
OX BLOX™ Trailer Jack Blocks are professionally engineered and are as strong as an ox. They are made in the USA from recycled plastic and are UV and temperature resistant. They are made to last.
VERSATILE.
Designed for RVs or trailers with extra large stabilizer pads up to 13”. (E.g., primarily Class A or Class C RVs).
STABLE.
It works well on virtually any surface, including gravel, grass, dirt, and pavement. Unlike other blocks, OX BLOX™ will hold stable in various circumstances.
MADE IN THE USA FROM 100% RECYCLED PLASTIC
