Price Comparisons for Ultra-Fab Products 21001070 Ultra-Deluxe Chock and Lock, (Pack of 2)

Ultra-Fab Products 21001070 Ultra-Deluxe Chock and Lock, (Pack of 2)Buy Ultra-Fab Products 21001070 Ultra-Deluxe Chock and Lock, (Pack of 2)

Ultra-Fab Products 21001070 Ultra-Deluxe Chock and Lock, (Pack of 2) Product Description:



  • Qty: 2
  • Easy to use, one piece stabilizer chock collapses to just 1.5" with a unique design that eliminates front-to-back rocking motions
  • Works by anchoring the opposing wheel of tandem axle trailers and fifth wheels
  • Lockable to prevent theft (padlock not included)
  • E-Z grip handle creates better leverage

Product Description

Ultra Fab Products Chock - N - Lock Ultra Deluxe... reliable Chock keeps your wheels in place! With the Chock-N-Lock, your wheels aren't going anywhere... no rocking, swaying or movement so your RV is entrenched in stable ground! Anchors the opposing wheels of tandem axle trailers and fifth wheels to provide a secure foundation for your RV. Fits most axels, as this 1-Pc. Chock collapses down to 1 1/2". Firm RV base: Unique design eliminates front-to-back rocking motion; All-steel construction for durability you can trust; E-Z grip handle creates better leverage when you have to adjust the Chock; Lockable to prevent theft; Stabilize your RV with this tough-as-nails Chock... order today! Ultra Fab Products Chock-N-Lock Ultra Deluxe, 2-Pk.

Customer Reviews

Most helpful customer reviews

3 of 3 people found the following review helpful.
2Made a big difference, but made poorly
By G. Johnson
First off, I want to state these do stabilize our 30 ft. travel trailer while it's parked. I would not have guessed they would make that much difference, but they do. The downside of these units is they are poorly constructed. The locking arm pivots on the threads of a screw that keeps coming loose and one half of the scissors mechanism that expands the shoes is too weak and even if though adjusted per instructions has bent a couple of times. Should have sent back, but the tinkerer in me decided to weld in a stiffener. If you don't have the ability to straighten them, I'd buy something else.

1 of 1 people found the following review helpful.
5Terrific item
By Chris
I bought these for my new fifth wheel and they work great. One tip when you first get these is to open them and tighten the nut about 2" just to start. Put it between the wheels and try tightening them with the bar. Then you can adjust it from there. Once it is adjusted for you tires you will never have to do it again. Watch your fingers.

1 of 1 people found the following review helpful.
5Awesome Chocks!
By Jeremy Livingston
My parents had a similar set for their travel trailer that required you to tighten them down with a wrench like thing.These are so much better in that after you've adjusted them you just pull the lever up into the locked position and you're good!I use the lock hole to keep someone from swiping them or my kids from playing with it.Great sturdy construction and easy to use/setup!

See all 19 customer reviews...


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Buy Ultra-Fab Products 21001070 Ultra-Deluxe Chock and Lock, (Pack of 2)