
Maypole 5″ Keel Roller Bracket for MP1740 Roller – Heavy Duty Zinc Plated Boat Trailer Support
The 5″ Keel Roller Bracket for MP1740 Roller is a heavy-duty, zinc-plated steel support designed for durability and reliability in marine environments. Built to withstand rugged trailer use, it provides secure support and smooth rolling action for your boat’s keel during launch and recovery.
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Maypole 5″ Keel Roller Bracket for MP1740 Roller – Heavy Duty Zinc Plated Boat Trailer Support
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

The 5″ Keel Roller Bracket for MP1740 Roller is a heavy-duty, zinc-plated steel support designed for durability and reliability in marine environments. Built to withstand rugged trailer use, it provides secure support and smooth rolling action for your boat’s keel during launch and recovery.
The 5″ Keel Roller Bracket for MP1740 Roller is a heavy-duty, zinc-plated steel support designed for durability and reliability in marine environments. Built to withstand rugged trailer use, it provides secure support and smooth rolling action for your boat’s keel during launch and recovery.
Product Description:
The 5″ Keel Roller Bracket for MP1740 Roller is engineered for strength, stability, and long-lasting performance. Manufactured from clear zinc-plated heavy-duty 50x6mm steel strip, it resists corrosion even in demanding marine environments. The solid bar spindle construction ensures dependable load-bearing capability, making it ideal for both professional and recreational boat trailers.
This bracket is designed to work seamlessly with the MP1740 roller, providing smooth keel support that protects the hull and makes launching and retrieving your boat easier and safer. The precision-engineered design allows for secure fitting using standard M10 fixings, ensuring quick installation and a firm hold under load.
With an overall height of 70mm, a length of 148mm, and a maximum internal width of 135mm, the bracket offers a stable base that accommodates a roller diameter up to 80mm. Its tough zinc plating not only enhances corrosion resistance but also extends the lifespan of the bracket, reducing maintenance requirements over time.
Whether you’re upgrading a trailer or replacing worn components, this keel roller bracket offers both practicality and performance ensuring smooth operation and reliable protection for your boat’s hull.
Specification Table:
| Specification | Details |
|---|---|
| Product Type | 5″ Keel Roller Bracket |
| Compatible Roller | MP1740 Roller |
| Material | Heavy-duty 50x6mm steel strip |
| Finish | Clear zinc plated |
| Spindle Diameter | 15mm |
| Overall Height | 70mm |
| Overall Length | 148mm |
| Max Internal Width | 135mm |
| Max Roller Diameter | 80mm |
| Fixings Required | M10 |
| Application | Boat trailers, keel support systems |
Delivery information
Standard delivery: 3-5 working days
Express delivery: 1-2 working days
Free delivery on orders over £100








