Boat Trailer 8″ Golden Poly Cotton Keel Roller – Galvanised Bracket Spindle Kit, 200mm Wide, 16mm Spindle Compatible (SKU: BDA008)
$34.00 $45
8-inch golden poly cotton keel roller with galvanised bracket, designed for fibreglass boats using 16mm spindles. UV-stable and soft-touch hull protection.
Out of stock
Boat Trailer 8″ Golden Poly Cotton Keel Roller – Galvanised Bracket Spindle Kit, 200mm Wide, 16mm Spindle Compatible (SKU: BDA008)
Need reliable support without risking scratches on your fibreglass boat? The BDA008 delivers just that – a soft 8-inch golden poly cotton keel roller that protects your hull while offering firm guidance on and off the trailer. With a wide 200mm profile and 17mm bore for 16mm spindle compatibility, it’s built for comfort and strength.
Mounted on a galvanised bracket, this roller is UV-stable, weather-resistant, and perfect for frequent marine use. A solid pick for anyone who trailers valuable fibreglass boats and wants gentle handling.
Key Specifications:
- Model: BDA008
- Roller Width: 200mm (8″)
- Bore Size: 17mm (fits 16mm spindle)
- Material: Golden Poly Cotton – UV Stable, Non-Marking
- Suitable For: Fibreglass hulls
- Bracket: Galvanised Steel
Why Choose Poly Cotton Over Rubber?
- Softer, non-marking surface
- Less hull abrasion, better for painted or polished surfaces
- UV-stable and resistant to cracking
Go smooth, go soft – BDA008 is built for those who treat their boats like royalty.
Related
Frequently Asked Questions
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Q: Is this roller soft enough for painted or polished hulls?
A: Yes! The poly cotton blend is non-marking and gentle on boat finishes. -
Q: What’s the difference between this and a black rubber roller?
A: This is softer and safer for your boat’s surface. Rubber is tougher, but may leave marks. -
Q: Does it include the spindle?
A: Yes – this is a complete kit including spindle and galvanised bracket.
| Weight | 1.7 kg |
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| Dimensions | 28 × 10 × 5 cm |
| Location | XXX |
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| color | black |
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Is This the Right Product for You?
Recommended if you:
- Own a fibreglass or painted boat
- Want a softer, more protective roller
- Use a 16mm spindle and need a complete kit
Not recommended if you:
- You trailer extremely heavy boats and prefer stiffer support (consider rubber rollers)
- You need a bracket for a different rail size – ask us for bracket options

Boat Trailer 8" Golden Poly Keel Roller Kit – 200mm Wide with Galvanised Bracket, 20mm Bore (SKU: BDA027)
2" Red Poly Bow Roller for Boat Trailer – Soft PU, 13mm Bore, Compact Keel Support (SKU: CRRP50X13) 















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