Tie Down Engineering 86408 5-Inch Black PVC Spool Type Keel Roller for Boat Trailers

The Tie Down Engineering 86408 is a 5-inch spool type keel roller designed to center and guide the keel of your boat onto the trailer during loading and unloading. Part of Tie Down's Hull Sav'r PVC product line, this black poly vinyl roller delivers reliable, long-lasting performance and keeps your hull protected every time you launch or retrieve.

Key Features:

• 5-inch spool type design for proper keel centering and alignment on the trailer
• 5/8-inch shaft hole fits standard boat trailer roller brackets
• Black poly vinyl (PVC) construction — cut-resistant, fade-resistant, and will not mark or mar your boat's hull
• Shock-absorbing material cushions the hull and reduces stress during loading, unloading, and transport
• Salt and corrosion resistant — built to withstand harsh marine environments
• Serves as a direct replacement for warped or distorted keel rollers, restoring proper trailer function
• Compatible with a wide variety of boat trailers and hull types

Using multiple keel rollers positioned along the trailer's cross members allows for better load distribution and helps prevent the hull from contacting metal trailer components. The Tie Down Engineering 86408 is a straightforward, durable upgrade or replacement for any standard boat trailer setup.