Tie Down Engineering Roller Shaft 86029, 5/8 in. X 9-1/4 in. Zinc-Plated Boat Trailer Roller Pin with 2 Pal Nuts

The Tie Down Engineering Roller Shaft 86029 is a replacement roller pin sized 5/8 in. In diameter by 9-1/4 in. In length, designed to mount bow and keel rollers on boat trailers. It is made of zinc-plated steel, giving it corrosion resistance for repeated exposure to fresh and salt water during launching, retrieval, and towing. The shaft passes through the trailer roller and roller bracket to hold the roller in place while allowing it to spin freely as the boat is loaded or unloaded.

Each 86029 roller shaft ships as a complete kit that includes two pal nuts, so you have the fasteners needed to secure the shaft in the bracket without sourcing separate hardware. This makes it a straightforward swap when a roller pin has rusted, bent, or sheared, or when you are rebuilding a bow or keel roller assembly as part of seasonal trailer maintenance. The 5/8 in. X 9-1/4 in. Size fits standard bow and keel roller brackets that use this shaft diameter and length.

Specifications

• Brand: Tie Down Engineering
• Manufacturer Part Number: 86029
• Shaft Diameter: 5/8 in.
• Shaft Length: 9-1/4 in.
• Material: Zinc-plated steel
• Finish: Zinc
• Included Hardware: 2 pal nuts
• Weight: 0.86 pounds
• UPC: 081628860290

Fitment

Fits standard bow and keel roller brackets sized for a 5/8 in. Diameter, 9-1/4 in. Long roller shaft.

Frequently Asked Questions

What size is the Tie Down Engineering roller shaft 86029? The 86029 roller shaft measures 5/8 in. In diameter by 9-1/4 in. In length.

Does the 86029 roller shaft come with mounting hardware? Yes, the 86029 kit includes the roller shaft along with 2 pal nuts for securing it in the bracket.

What is the roller shaft made of? It is made of zinc-plated steel, which resists corrosion in both fresh and saltwater conditions.

What is the 86029 roller shaft used for? It is used as the pin that runs through a boat trailer roller and its bracket, letting the roller spin freely to support the hull during loading and retrieval.

How much does the Tie Down 86029 roller shaft weigh? The 86029 roller shaft weighs 0.86 pounds.

Will the 86029 shaft fit any roller bracket? It fits bow and keel roller brackets that are sized for a 5/8 in. Diameter, 9-1/4 in. Long shaft; check your bracket's shaft size before ordering.

Is this a genuine Tie Down Engineering part? Yes, part number 86029 is a genuine Tie Down Engineering roller shaft, not a generic substitute.

What comes in the box with part 86029? The package includes one roller shaft and 2 pal nuts, everything needed to reinstall a roller in its bracket.

Can the 86029 roller shaft be used for other applications besides boat trailers? While designed as a boat trailer roller shaft, its zinc-plated steel construction and standard 5/8 in. X 9-1/4 in. Sizing make it suitable for other equipment that uses a similarly sized roller pin.

Are longer roller shafts available if 9-1/4 in. Is too short? Tie Down Engineering offers this roller shaft design in additional lengths, so if 9-1/4 in. Does not match your bracket, check for a longer version before ordering part 86029.

Is the 86029 roller shaft resistant to rust? Yes, the zinc plating on the 86029 shaft is specifically applied to protect the steel from rust and corrosion during marine use.