iSaddle 6" Trailer Swirl Jack Caster Dual Wheel Dock Chock

Please Check the Diameter Before Placing Order!!!

Made from premium nitrile rubber that is built to last, it is super heavy duty and spreads the weight load evenly. It will keep your jack wheel safe for years and years.
Prevent trailer jack tongue wheel from moving rolling or sinking into soft foundations like mud, sand, dirt, gravel, grass, and more. It also prevents sideways movement once your caravan is in its stationary position.
Prevent jack wheel from incurring any damage from mud, sand, oil and other dirt. Drainage hole prevents rain causing rust damage.
iSaddle dual wheel dock is recommended with 6" (150mm) trailer swirl jack caster dual wheel; perfect for rv trailers, boat trailers, pop-up camper trailers, camping and tent trailers.