Attwood Marine Trailer Panel Bracket/Keel Roller Assembly, 4 in, Zinc-Plated Steel Bracket

Overview

The Attwood Marine 11220-3 is a 4 inch trailer panel bracket and keel roller assembly used to support and protect a boat keel as the hull rolls onto and off the trailer. It mounts to a trailer cross-roller assembly and comes as a complete combination with the roller and bracket together, which helps when you are replacing worn trailer keel support parts rather than mixing separate pieces.

This assembly uses a formed zinc-plated steel panel bracket with a 1/2 inch adjustment slot, so there is room to line the roller up with the keel path during trailer setup. It is a practical fit for trailers already using this 4 inch panel-style roller arrangement and needing the same basic mounting style at the cross member.

Key features

• Complete spool and keel roller bracket assembly for trailer keel support
• Built to mount to a trailer cross-roller assembly
• 4 inch roller format for replacement of matching trailer setups
• Formed zinc-plated steel panel bracket for trailer use around fresh or saltwater exposure
• 1/2 inch adjustment slot helps position the roller under the keel line
• Includes the Attwood 11210 roller with the 11252 bracket

Compatibility and fit

This part belongs on the trailer, not on the boat itself. Before ordering, check that your trailer uses a panel-style keel roller setup on the cross-roller assembly and that a 4 inch roller assembly matches the space and hardware layout already on the trailer. That matters most on replacement jobs where the goal is to keep the keel tracking in the same place during launch and retrieval.

Installation and setup

The slotted bracket gives some adjustment during installation, which helps center the roller under the keel instead of letting the hull ride on bracket edges or off-center support points. On trailers that see frequent ramp use, that alignment can make loading and unloading more predictable and reduce wear at the keel contact point.

Use on the trailer

This assembly is a good match for trailer owners replacing a worn keel roller, a bent bracket, or a setup that no longer supports the keel cleanly at the cross member. It suits routine service on fishing boats, runabouts, and other trailerable hulls that already use this style of keel roller support.

What’s included

• Attwood 11210 roller
• Attwood 11252 bracket

Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.

Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.

Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.

Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.