4″ Boat Trailer Red Soft Polyurethane Keel Roller – 17mm Bore, For Fibreglass Boats, Non-Marking (SKU: 3211)

4″ Boat Trailer Red Soft Polyurethane Keel Roller – 17mm Bore, For Fibreglass Boats, Non-Marking (SKU: 3211)

This compact 4-inch soft red keel roller is specially designed for fibreglass boats, offering gentle yet strong support. Made from UV-stable polyurethane, it’s softer than standard nylon rollers, helping prevent hull scratching while maintaining reliable durability on the trailer.

Key Features:

• Width: 102mm (4 inches)
• Bore Size: 17mm – fits 16mm spindle
• Material: Soft polyurethane (UV resistant)
• Non-marking: Gentle on fibreglass hulls
• Colour: Red (soft type)
• Application: Ideal for fibreglass boats

Applications:

Perfect for trailers carrying fibreglass boats. This roller reduces the risk of surface damage and keeps your hull safe during loading and launching, especially on smaller or lighter vessels.

Why Choose Us?

• Specialised in trailer and marine parts for Australian conditions
• Fast shipping and responsive local support
• Trusted by boaters, repairers, and DIY trailer builders

Give your fibreglass boat the soft touch it deserves – with a roller that protects, performs, and lasts.