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OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block
  • Load image into Gallery viewer, OX BLOX MAXX Trailer Jack Block

OX BLOX MAXX Trailer Jack Block

Regular price
$49.99
Sale price
$49.99
Regular price
$54.99
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Unit price
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Designed specifically to fit the 9" round RV drop legs found in most 5th wheel trailers and some motor homes and bumper-pull trailers.

  • Fits 9" round feet and smaller
  • 10,000 lbs. capacity
  • Stackable
  • Made in the USA of 100% Recycled Plastic | UV Resistant
  • Patent Pending
  • 4" height (10.5"x10.5" base)
  • Weight: 6.8 lbs
  • Lifetime warranty

FAQs

  • I have SnapPads on my stabilizers, will they fit within the ridges of OX BLOX MAXX?
    • It depends on the size of the feet. For 9" round feet that are common on 5th wheels, they will not fit within the 9.25" diameter between the ridges of the OX BLOX MAXX. If your rig has smaller feet, it will likely fit. The best thing to do is measure your feet and compare it to the measurements image on this page.

Customer Reviews

Based on 18 reviews
94%
(17)
6%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Alexander Helms

Strong and light. Feel a lot better using this than the wood pieces I had!

D
David Krohe
Bigger hole

Wish it came in for a double wheel jack

G
Gary Courtney
Ox Blox

Works great. A lot better than using wood under my jack.

J
Jenny O'Curran
Wow! Who knew? 🤷‍♀️

Best trailer block EVER!!!

B
Bruce Silvers
Works Great!

Simplified my trailer support requirements, no more wood blocks that fall apart!

Well constructed should out last me...