Barton Marine Series 5 Fiddle Swivel Block - 54mm is a high-performance plain bearing block designed to deliver smooth, dependable operation under demanding sailboat loads. The Series 5 configuration combines a precision moulded acetal sheave running on a large-diameter brass bearing, ensuring free running under the highest of loads.
Key features and specifications:
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Sheave size: 54mm x 17mm
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Max rope diameter: 12mm
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Safe working load (SWL): 750 kg / 1650 lbs
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Breaking load: 1500 kg / 3300 lbs
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Length: 185 mm
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Weight: 300 g
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Construction: Acetal sheave with large brass bearing for durable, low-friction performance
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Series: Series 5
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Manufacturer: Barton Marine
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Manufacturer Part No: N05 430
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UPC: 5035088081424
Designed for rigging where strength and reliability matter, this fiddle swivel block provides freedom of movement under load while maintaining strong rope control. Perfect for halyards, sheets, and control lines on sailboats, it offers robust performance with minimal friction, helping you trim and adjust with precision.