The EZ Jack is as an easy-to-use, safe and reliable device for changing tires on tandem axle trailers. Its unique rocker shape allows trailer operators to simple drive the trailer on the EZ Jack to elevate the tire to change. No more hassling with awkward jacks or wooden blocks.
The EZ Jack also functions as an excellent wheel chock when in the reversed position. It is ideal for parking your trailer or chocking on inclines, and serves as the perfect solution for leveling recreational vehicles.
In most cases simply place the EZ Jack rocker side up, under the good tire and drive up the rocker until the tire to be serviced has cleared the ground. For trailers with low fenders, the EZ Jack can be used in the reversed position with the rocker side down, for two inches in additional height.
The EZ Jack is made out of heavy-duty aluminum from permanent mold castings. It can accommodate weights up to 20,000 pounds.