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Use this wedge with your MORryde Orbital pin box to prevent the king pin from rotating in your Reese Signature Series fifth-wheel trailer hitch.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello everybody, this is Jeff at etrailer.com. Today we're can take a look at this Morryde ride orbital pin box wedge for the Reese signature series fifth wheel hitches. Now, you use this custom fit wedge with your Morryde orbital pin box to prevent the King pin from rotating in your re-signature series, fifth wheel trailer hitch. Now, the orbital rotating pin box rear rotation has the ability to achieve more than 90 degrees of stress free turning in either direction with over 180 degrees of total turning possible. And this is accomplished by the installation of this wedge to lock the pin box at the towed vehicle's hitch and it transfers the pivot point from the truck bed to the mounting wings of the pin box under the nose of the trailer. Now, the orbital rotating pin box will come with a universal wedge but it is highly recommended to use a custom fit wedge like this that is designed for the fifth wheel hitch that you're going to tow with.
This does bolt onto the Morryde right orbital pin box in place of that universal wedge. And it gives you a custom fit for your specific Reese signature series fifth wheel hitch. Now, this does include everything shown here on the table, the wedge itself, the two bolts, the two washers that are used to install this to the pin box. Nice set of installation instructions and that'll describe and show you how everything installs. And these parts are made in the USA.
But, that should do it for the review on the Morryde right orbital pin box wedge for the Reese signature series fifth wheel hitches..
Ratings & Reviews

Mike
2/13/2025
Worked well to convert kingpin to auto slider hitch


Gwendolyn Y.
4/2/2026
I'm sorry to hear the wedge isn't working out for you, Darryl. What model of pin box do you have? Let me know and I can look into this for you and see why it's not lining up.


Info for this part was:
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Mike L.
10/8/2026
I'm happy to hear it worked well for you Thomas! Hopefully Reese will get back up running soon...