Do the Ark Drop Down Corner RV Stabilizer Jacks AR94FR Need to Be Welded or Bolted On?
Updated 07/13/2026 | Published 07/07/2026
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Question:
I am interested in installing Ark Down Corner RV Stabilizer Jacks - 30 on my grand design 29g toy hauler. Are,these bolt on or weld on?
asked by: Bob C
Expert Reply:
Hey Bob. The Ark Drop Down Corner RV Stabilizer Jacks item # AR94FR have to be welded to your Grand Design's frame. They're designed to be mounted directly below your frame so there's no way to bolt them to it.
The Stabilizer Jacks item # AR94FR are zinc plated for corrosion resistance and come with a weld on plate. You will need a flat surface area of 4.6" long x 1.83" wide to install them. They can extend up to 30" and have a 1,929 lbs capacity each. These are really nice because they fold up and out of the way when you're traveling so you don't have to worry about giving up ground clearance. They're also available in black item # ARK94FR.
I attached a couple of pictures of the Corner RV Stabilizer Jacks item # AR94FR installed below so you can see how they work.
What kind of ground do you typically set up camp on?
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Product Page this Question was Asked From
Ark Drop Down Corner RV Stabilizer Jacks - 30" Long Corner Steadies - Silver - Qty 2
- Camper Jacks
- 5th Wheel Camper
- Pop Up Camper
- RV Motorhome
- Teardrop Camper
- Travel Trailer
- Stabilizer Jacks
- Steel
- Manual Jack
- Weld-On
- 2 Jacks
- Ark
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Tony A.
7/13/2026
Another important point is that some of the ARK corner steadies are not designed to be used with an battery impact driver and only work manually. I accidentally destroyed one of mine using an impact driver, ARK replaced my unit, but I had to cut the old one off and weld on the new one.