Boat Trailer Black Smooth Wobble Roller & Galvanised Single Bracket Support Rack (SKU: BDA118)
$66.55
Boat Trailer Black Smooth Wobble Roller & Galvanised Single Bracket Support Rack (SKU: BDA118)
Out of stock
ITEM SPECIFICS
The BDA118 Boat Trailer Wobble Roller & Single Bracket Kit combines a smooth black poly wobble roller with a sturdy galvanised support bracket. It’s designed for 50mm high x 25mm wide trailer rails and features a 21x21mm mounting tube for 20mm square stems.
🛞 Wobble Roller:
- Type: Smooth – non-marking and boat-friendly
- Material: Black Polyethylene with Black Poly Centre
- Size: 4″ height x 3.5″ width
- Bore: 26mm
- Weight: 0.45kg
🔧 Roller Bracket:
- Style: Single roller bracket
- Mounting: Clamp-on stem adjusters (75mm x 50mm base)
- Material: Hot-dip galvanised steel for rust resistance
- Post Compatibility: Suits 20mm square stem (via 21x21mm tube)
This assembly offers reliable side hull support and is especially suited for fibreglass or aluminium boats. The smooth roller
faq
Frequently Asked Questions
- Q: What is the roller size?
A: The roller is 4 inches tall and 3.5 inches wide, with a 26mm bore. - Q: Is this compatible with 20mm stems?
A: Yes – the 21x21mm mounting tube is designed to suit 20mm square stems. - Q: What rail size does the clamp fit?
A: The bracket is designed for 50x25mm trailer chassis rails. - Q: Is this roller soft or hard?
A: This is a smooth black poly roller – slightly softer than HD rollers, better for hull protection.
Additional information
| Weight | 2 kg |
|---|---|
| Dimensions | 40 × 10 × 10 cm |
| Location | XXX |
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Guide-Recommendation
Is This the Right Kit for You?
This roller and bracket set is ideal if you:
- Need a non-marking, smooth wobble roller for your boat trailer
- Have a trailer frame with 50x25mm rail size
- Use 20mm square stem posts
- Prefer a lightweight and removable bolt-on clamp setup
Not suitable for:
- Heavy-duty trailers that require dual roller arms
- Bracket setups requiring weld-on or extra height support
Installation Tips:
- Place the clamp-on bracket around your 50x25mm rail
- Insert the 20mm stem into the mounting tube
- Secure with provided bolts and nuts
- Ensure roller spins freely and sits level with the hull line
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