Ultra-Fab Interlocking RV Leveling Blocks, 8-Pack

Ultra-Fab Leveling Blocks make it easy to level any RV, trailer or camper. Simply stack the interlocking blocks to the height you need, place them in position and drive on. Each block adds 1" of height and can be arranged into a pyramid for a stable, no-shift base.

Beyond leveling, they work great under jacks and stabilizers of all types. The durable plastic construction carries a full 30,000 lb weight capacity, and a handy carrying bag keeps the 8-block set together in storage.