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Ultra-Fab 5th Wheel King Pin Tripod Stabilizer Review

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Review of the Ultra-Fab 5th Wheel King Pin Tripod Stabilizer

Today we're going to be taking a look at the Ultra-Fab Economy 5th Wheel King Pin Tripod Stabilizer part number UF19-950500. This steady steel tripod will help quickly and easily stabilize your unhitched 5th wheel. It also provides an effective theft deterrent. No one is able to hook up to your King Pin. Three large foot plates help prevent tilting or sinking on soft or uneven surfaces. The threaded King Pin cup allows for easy and precise height adjustment.

It has a height adjustment from thirty-five to fifty-five inches. It fits King Pin's up to three and one quarter of an inch in diameter and supports up to five thousand pounds. It has a collapsible design for convenient storage. Now that we got all the features, we'll go ahead and show you how it works. I've got my chain loosely installed. Let's go ahead and move it underneath our King Pin.

I'm just going to kick the legs out and get it pretty close up underneath. Now with it positioned directly under the King Pin, let's go ahead and raise it up to where the two hole here are basically in the center of our King Pin. Now let's go ahead and set the tension in our chain and this is going to help prevent the legs from kicking out. I'm just going to make sure we get all the tension out of the legs. Then I'll take the hook in and hook it to the tightest length I can get it to.

Right about there. Now I'll grab the rod and finish tightening up my cup. I'll place it through the hole here then I'm going to turn it counterclockwise to get it nice and snug. Once we come in contact with he King Pin, two or three additional turns is what we want. Now I can replace my rod in the inaudible 00:01:59 on the side of the tripod here. Let's go ahead and lock up the cup.

Now the lock simply goes between the two holes up here preventing anyone from moving this from our King Pin. It features a Lifetime Warranty. That's going to complete our look at the Ultra-Fab Economy 5th Wheel King Pin Tripod Stabilizer part number UF19-950500.

Don P.


Can it work with a goose neck conversion?

Etrailer Expert

Chris R.


Not out of the box, but you could add the Ball Assembly # UF19-001057 to replace the king pin connector on the stabilizer to match up to the adapter on your trailer.

Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Hayden R
Installed by:
Hayden R
Employee Michael B
Installed by:
Michael B

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