Tell your friends about the SwayPro®

Prevent Sway Before It Starts Most hitches on the market use 50 year old technology with clunky steel cams or friction sway controls that correct sway after it begins. SwayPro’s built-in optimized sway prevention uses the geometry and tension of a 4 point system to hold the trailer in line. Intelligent pitch angle of the head’s design works with the spring steel bars and latch attachments to prevent sway from starting.


Revolutionary Signature Series Rotating Latches

A handy latch tool provides leverage and the easy wind-up action makes latching the chains easy and secure. Plus the latch cannot be overloaded and you can back up without removing the hitch. Rotating latches eliminate noise during turning and backing. Wrap-around chain design secures chains so they don’t make noise. Low profile latch bracket design is compatible with most A-frame accessories. Does not interfere with most battery compartments, LP bottles or enclosed trailer frames. If there is interference bolt-on latches are available.
The signature Series rotating latches enable you to hook up much quicker and with less hassle than traditional snap-up methods, and will improve the amount of clearance for enclosed trailer frames, propane bottles and battery compartments, all while allowing you to back up without disconnecting. Signature Series latches prevent sway at the source.

Grease and don’t get dirty
Each spring bar snaps into place and grease is trapped inside the bar pivot head eliminating the messy bar ends. When you remove the bars they are still clean and so are you.

Spring Bars are made from spring steel; providing a softer, smoother ride
SwayPro® spring bars have a “spring” that provide deflection to smooth your ride and activate sway control. The flex also provides optimal weight distribution and improves ground clearance. There are no pins or clips, so you can’t lose them. Spring bars are self-locking. Simply push them into the pivot heads and you’re done.

No head angle adjustment needed… Never
Install hitch head at the proper height and you’re done. No serrated washers, no cams and no shim packs to fuss with.

Never buy a new hitch again, simply use spring bars rated for a new trailer.
Buy a heavier or lighter trailer and all you need is the properly rated spring bars. All other hitch components can stay. Save money!

How do you know what size bars do you have?
The bars are marked with a dot system on the shank end to identify the weight rating.

350lb Bar = No Dots
550lb Bar = (1) Dot
750lb Bar = (2) Dots
1000lb Bar = (3) Dots
1500lb Bar = (4) Dots
2000lb Bar = (5) Dots

Product Features

The Hitch Head has evolved

The Spring Bars have evolved

The Latch has evolved

Part Number

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Want to see for yourself? Find a Blue Ox dealer near you! Locate a Dealer

  • Blue Ox

  • One Mill Road
  • Industrial Park
  • Pender, NE 68047
  • Get Directions
  • Toll-Free: 800-228-9289

  • Phone: 402-385-3051
  • Fax: 402-385-3360
  • M-F 7:30-5:30 CST