Product Description
The Husky 33310 is a Husky Center Line FS weight distribution hitch with built-in two-point friction sway control, rated for 400–600 lbs of tongue weight and up to 6,000 lbs gross trailer weight. It uses round spring bars to spread tongue weight across the axles of the tow vehicle and trailer for a more level ride with better steering and braking, and the integrated sway control helps keep the trailer from moving side to side. The Center Line FS is a simpler, budget-friendly alternative to the Center Line TS with fewer components.
The spring bars attach to the trailer frame with heavy-duty adjustable brackets that hold them in place side to side and up and down, while engagement pins add security and friction. The round bars lock in with a pin-style system, and the pre-set head eliminates the need for adjustment washers. The package includes a shank and a 2-5/16 inch hitch ball that comes pre-installed and pre-torqued on the head. The included handle is used to hook up and remove the spring bars.
Compatibility
- Conventional (bumper-pull) trailers with frames 4 to 8 inches tall
- Tow vehicles with a 2-inch receiver rated for the load
Specifications
- Manufacturer: Husky Towing
- Part number: 33310
- Series: Center Line FS
- Spring bar type: Round bar
- Tongue weight: 400–600 lbs
- Gross trailer weight: 6,000 lbs
- Hitch ball: 2-5/16 inch, pre-installed and torqued
- Shank: Included (10-inch)
- Sway control: Built-in two-point friction
- Material / finish: Steel, gray powder coat
- Warranty: Husky lists a limited lifetime warranty
Features
- Weight distribution and sway control in a single unit
- Forged and hardened steel friction components
- Pin-style locking system for the round bars
- Pre-set head with no adjustment washers needed
- Universal EZ Adjust frame brackets
What's Included
- Hitch head with 2-5/16 inch ball
- Shank
- Pair of round spring bars
- Frame brackets and mounting hardware
- Handle for hooking up and removing the bars
Never exceed the lowest rating of any part of your towing setup, including the tow vehicle, receiver hitch, ball and coupler. Contact us if you'd like help choosing the right capacity.
Helpful Links
Pro tipSizing weight distribution
- Size by tongue weight, not just trailer weight. Tongue weight is typically 10–15% of the loaded trailer weight; pick spring bars rated for that range.
- Match the shank to your coupler height so the trailer rides level.
Not sure what fits? Send us your vehicle — we’ll confirm before you order.
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