8″ Boat Trailer Blue Nylon Poly Keel Roller – 17mm Bore, For Alloy Boats, Heavy-Duty, UV Stable (SKU: 2241)

8″ Boat Trailer Blue Nylon Poly Keel Roller – 17mm Bore, For Alloy Boats, Heavy-Duty, UV Stable (SKU: 2241)

The largest in our blue nylon keel roller range, this 8-inch heavy-duty roller is engineered for alloy boats requiring maximum support. Built from UV-stable polypropylene, it’s tough, durable, and non-marking – making it perfect for larger aluminium hulls and demanding marine conditions.

Key Features:

• Width: 203mm (8 inches)
• Bore Size: 17mm – designed for use with 16mm spindle
• Material: Hard polypropylene (UV stable)
• Non-marking: Safe for aluminium and alloy boat surfaces
• Colour: Blue nylon-style finish
• Application: Ideal for heavy alloy boats and marine trailers

Applications:

Perfect for trailers carrying larger aluminium or alloy boats. Provides superior support, better keel alignment, and reduces hull damage during launch and retrieval.

Why Choose Us?

• Top-quality trailer components built for Australian waters
• Fast shipping and responsive service
• Trusted by marine professionals and recreational boaters alike

For serious support on your alloy boat trailer, choose the 8” heavy-duty keel roller that does it all – tough, clean, and built to last.