Harken
Harken 45mm Aluminum Element Fiddle Block Swivel
Professional-grade marine product — trusted by boaters across the UK.
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The Harken 45mm Aluminum Element Fiddle Block Swivel features durable aluminum construction, a ball-bearing sheave, and built-in swivel for smooth operation, ideal for optimizing rigging and control in marine applications. Description The Harken 45mm Aluminum Element Fiddle Bl...
The Harken 45mm Aluminum Element Fiddle Block Swivel features durable aluminum construction, a ball-bearing sheave, and built-in swivel for smooth operation, ideal for optimizing rigging and control in marine applications.
Description
The Harken 45mm Aluminum Element Fiddle Block Swivel is a robust and versatile component designed for efficiency in various marine applications. Constructed from high-quality, lightweight aluminum, this block is engineered for strength and durability, making it ideal for both cruising and racing environments. The swivel design allows for fluid motion, reducing friction and facilitating smooth adjustments in lines, which is crucial for efficient sail handling. Key features include a 45mm sheave that accommodates line sizes up to 8mm, ensuring compatibility with a wide range of rigging setups. The block is equipped with a self-lubricating acetal bearing that delivers optimal performance and longevity even under heavy loads, significantly reducing wear over time. The sleek profile minimizes windage, contributing to improved overall vessel performance. Typical use cases for the Harken 45mm Aluminum Element Fiddle Block Swivel include use in mainsheet systems, vangs, and boom pendants, where precise control and reliability are paramount. This block can also be employed in various sailboat configurations, from dinghies to larger yachts, providing essential support across different sailing styles. Practical benefits for marine users include ease of installation and maintenance, as well as resistance to corrosion, which enhances its lifespan in saltwater environments. The Harken 45mm Aluminum Element Fiddle Block Swivel is an essential addition for sailors seeking high-performance components that meet the demands of today's marine industry.
Specification
| Product Name | Harken 45mm Aluminum Element Fiddle Block Swivel |
| Block Diameter | 45 mm |
| Safe Working Load (SWL) | 300 kg |
| Breaking Load | 900 kg |
| Weight | 155 g |
| Material | Aluminum |
| Sheave Type | Fiddle |
| Ball Bearings | Delrin |
| Swivel | Yes |
| Overall Height | 120 mm |
| Width | 58 mm |
| Sheave Width | 22 mm |
| Line Size | 10 mm |
| Certifications | CE |
Why buy from Marine Chandlery?
- UK marine specialists, based in North Shields
- Next-day UK delivery available
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