Tie Down Engineering 86033 Boat Trailer Roller Shaft 5/8in x 19-1/4in with Pal Nuts

The Tie Down Engineering 86033 is a zinc-plated steel roller shaft designed as a direct replacement component for boat trailers. Built to accommodate 18-inch long rollers with a 5/8-inch inner diameter, this shaft measures 5/8 in. x 19-1/4 in. overall and provides the structural pin needed to mount keel and bow rollers to trailer brackets.

Constructed from rolled steel with a zinc-plated finish, this trailer roller shaft delivers reliable corrosion resistance in both freshwater and saltwater trailering environments. The zinc coating helps guard against rust and premature wear, extending the service life of your trailer roller assembly.

Key Features:

• Shaft Dimensions: 5/8 in. diameter x 19-1/4 in. overall length
• Fits: 18-inch long rollers with 5/8 in. inner diameter bore
• Material: Zinc-plated rolled steel for corrosion resistance
• Includes: Roller shaft and two 5/8 in. pal nuts for secure installation
• Compatible with standard bow roller and keel roller trailer brackets
• Manufactured in the USA by Tie Down Engineering

Each package includes the roller shaft and two pal nuts, providing everything needed for a complete, secure installation. Tie Down Engineering has been a trusted name in boat trailer hardware since 1969, and the 86033 shaft is a reliable OEM-style replacement to restore worn or corroded trailer roller assemblies.