RVGUARD RV Stack Jacks 4 Pack with Storage Bag, Aluminum Stabilizer Jacks for RV Trailer Camper, Single Support Up to 6000 Lbs, Adjustable from 11" to 17"

What will You Get: 4 Pack RV Stack Jacks come with a colorful storage bag, which is ideal for stabilizing and leveling your RV, a great stabilization solution for your RV, trailer, camper, etc. Make Your RV Stable: These RV stabilizer jacks are made of durable cast aluminum, anti-rust & corrosion resistant, with a square base design, each can support up to 6000lbs, with which you needn’t worry about your RV moving or bouncing anymore. Height Adjustable: The height of the RV stabilizing jack can extend from 11" to 17", they may not rise very high, thus are recommended to use for lower to-the-ground rigs for sure. Please Note: These jacks are only for stabilization usage. Do Not Use To Raise. Easy to Use: Simply position each stack jack stand underneath your RV and spin the “T” shape handle to raise it to the proper height to reach appropriate leveling and stabilization. Recommend placing wood or concrete blocks under jacks for better use. Lightweight & Portable: These RV jack stands weigh less than 40 lbs in total and come with a colorful organized bag; besides, when not in use, they can be compacted and nested together for easy storage.