What is the Difference Between Trunnion and Round Bar Weight Distribution Systems
Updated 08/20/2024 | Published 11/26/2013 >
Question:
can you please explain the benefits of trunnion vs round
asked by: Donny
Helpful Expert Reply:
The round or trunnion bars refers to the end of the spring bars. Round bars are typically designed for lighter applications, are a bit harder to install and are usually priced lower than trunnion bars. Trunnion bars are typically designed to be used with heavier weight applications, and easier to install than round bars.
Trunnion bars typically offer more ground clearance as well.
I attached an FAQ article on weight distribution for you to check out.

Fannie
8/20/2024
Hi Jameson, I have a 2024 Jayco Jay feather 380 QDS. I have the Trailer Life Trunnion Sway Control hitch 1000lb Tongue and 10000lb max trailer weight sway bars. My question is can and or should I back up with my sway bars attached? Blessings, Fannie



Product Page this Question was Asked From
Fastway e2 Weight Distribution w/ 2-Point Sway Control - Trunnion - 8,000 lbs GTW, 800 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Trunnion Bar
- Fits 3 Inch Frame
- Fits 4 Inch Frame
- Fits 5 Inch Frame
- Fits 6 Inch Frame
- Includes Shank
- Top-Mount
- Fits 2 Inch Hitch
- Allows Backing Up
- 600 lbs
- 700 lbs
- Fastway
more information >
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Duane Y.
2/23/2020
I currently have a Fastway E2 set up, can I purchase just the hitch mount, bar mount and bars separately. And what would those items cost.