Boat Trailer 8″ Double Black Rubber Keel Roller Kit – Galvanised Bracket Support, 16mm Spindle Compatible (SKU: BDA009)

Boat Trailer 8″ Double Black Rubber Keel Roller Kit – Galvanised Bracket Support, 16mm Spindle Compatible (SKU: BDA009)

The BDA009 features a double black rubber keel roller system, offering increased hull support for heavier or wider boats. With two side-by-side rollers on a 200mm width setup and a 17mm bore (compatible with 16mm spindles), it’s the right choice when a single roller just isn’t enough.

This roller kit includes a galvanised bracket suitable for 50x50mm trailer rails, and withstands the harshest environments with UV-stable rubber and corrosion-resistant steel.

Key Specifications:

• Model: BDA009
• Roller Type: Double Keel Roller
• Width: 200mm
• Bore Size: 17mm (fits 16mm spindles)
• Material: Black Rubber, UV Stable
• Bracket: Galvanised Steel, suits 50x50mm rails
• Clamp Options: Other sizes available on request

When to Use This Roller?

• For heavy fibreglass boats
• Where maximum hull stability is needed
• When single rollers aren’t providing enough support

Double trouble? More like double comfort. Trust the BDA009 to give your boat the gentle landing it deserves.

Frequently Asked Questions

• Q: What’s the benefit of a double roller system?
  A: More surface contact for better hull support and shock absorption, especially useful for wide or heavy boats.
• Q: Is this compatible with a 16mm spindle?
  A: Yes – the 17mm bore is designed to work with 16mm spindles.
• Q: Can I fit this on a 75mm rail?
  A: This bracket is made for 50x50mm rails, but other clamp sizes are available—just reach out!

Is This the Right Product for You?

Recommended if you:

• Own a larger or heavier fibreglass boat
• Need extra bow or keel support on loading
• Want a more forgiving ride with less hull pressure

Not recommended if you:

• You’re trailering a lightweight tinnie
• You want a more compact roller setup
• You’re not sure if your trailer rail fits 50x50mm clamps