E-SDS 4 Pack Trailer Jack Blocks RV Camper Leveling Blocks For Travel Trailer 5th Wheels

Product details

• Measurement: H:6.4", L:11.1", W:10.3" at base, (12" tall when double-stacked), recessed post-hole is 2.7" diameter. Top accommodates 9” round 5th wheels jack foot. Meet your different needs..
• Multi-use: Our rv jack block is for motorhomes, trailers, RVs. It works with scissor jacks, post jacks, pad jacks, and more. Eliminates nearly all movement and sway in parked rv's and trailers (less stress on your trailer).
• Easy to Use: Use this trailer tongue jack stand as a seat, simply align it with the overlanding gear, and you're ready to go! A set of 2 can be stacked for use if you need extra height.(Note: do not stack more than two pieces)..
• New Upgraded: We have upgraded the internal structure and have a stronger load-bearing capacity, and the corner ridges keep the foot secure and stable, large load bearing area. This rv jack blocks designed with a recessed post hole that helps prevent post jacks from slipping..