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Your cart is empty.Using your camper slide out for extended periods of time can cause sagging and bending in the slideout rails which can create operation issues and costly frame repairs. Use the Dumble RV Supplies Camper Slide Out Supports RV Leveling Jacks , 2 Piece Set to alleviate tension and increase stability in your travel trailer , RV, and camper slide out rooms. Heavy-duty steel and zinc finish provides maximum strength and longevity for these rust-resisting RV levelers. Each package includes 2 camper jacks to add to your camper accessories for travel trailers and RV stability. This RV slide out supports set features adjustable RV slide out camper stabilizer jacks that can adjust from 16 inches to 28 inches in height.
Rick
Reviewed in the United States on September 11, 2024
Really nice, however, I had to return them because my slides don’t have rails. They are flat bottom slides with the use of cables. These jacks are designed for railed rv slides.
Shane S.
Reviewed in the United States on July 15, 2024
Purchase 4 of these. All 4 stoped cranking after a few turns. When I took them apart I discovered that there is a metal dowel instead of a rolled keeper pin that holds the orbital gear on the crankshaft. There was nothing to hold the dowel in place. After a few turns, centrifugal force will cause the pin to come out of the shaft and jams the crank handle. Unfortunately two of the jacks had a load on them and were difficult to remove. I do not recommend these as they can easily cause a dangerous situation. Unfortunately, I was outside the return period so I’m stuck with them.
Bert Zimmerman
Reviewed in the United States on June 11, 2024
These are great and sturdy units. They are very easy to use and super sturdy. Shipping was fast as well. I will definitely be getting more..
Sam
Reviewed in the United States on March 28, 2024
Products were not properly protected with poor boxes.Greased area messed up a bit. However Products sound reasonable solid.
Robert Yockey
Reviewed in the United States on November 17, 2024
I was looking forward to using these to help the long life of my two slideouts. When I attempted to use I discovered the 2nd hole up from the bottom the adjustable pad didn’t go high enough. When I tried the 3rd hole up which is a greater distance than 1 to 2. They were too tall to fit under my 38-40” slides.
jeff d.
Reviewed in the United States on April 12, 2024
I was disappointed when I finally opened the box to discover one of the handles was broken in shipping. With that said this is a much better stabilizer than my previous. Quick, easy to operate with a drill. No more spinning a handle into place.
David M Ingham
Reviewed in the United States on July 21, 2023
I was worried the crank wouldn't lift the the trailer of my 4000LB boat - no problem i set the two for extra storage stability on the Y arms of the trailer and the crank is easy to turn, lifts it no problem. They provide a 19mm nut driver for a drill but you really dont need it - the crank they also supply works just fine and is easy. Its a bit tall for my application so I plan to cut the outside tube down an inch - plenty of room for that.
marilyn holland
Reviewed in the United States on October 28, 2023
This was the perfect support product, easy to use, even for a woman novice. Directions, easy to follow, and the product was study and easy to use. Thank you!
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