
Ronstan
Ronstan RF78A Small Boat Furler Swivel – Lightweight & Durable
The Ronstan RF78A Small Boat Furler Swivel is a lightweight, compact top swivel designed for furling headsails on dinghies, beach cats, and trailerable yachts. It ensures smooth sail deployment and retrieval with minimal friction thanks to a simple yet reliable bearing design.
Crafted from stainless steel and UV-stabilised materials, the RF78A resists corrosion in marine environments and is ideal for sailors looking for a dependable, low-maintenance furling solution. It pairs perfectly with Ronstan’s small boat furler drums such as the RF76 and RF77.
Specifications:
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Product Code: RF78A
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Application: Swivel for small boat furlers
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Recommended Sail Type: Jibs, staysails (up to approx. 7m boats)
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Compatible With: RF76, RF77 furler drums
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Construction:
– Body: Marine-grade stainless steel
– Bearing: Plain bearing design -
Max Working Load (M.W.L.): 250kg
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Breaking Load (B.L.): 500kg
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Attachment: Clevis pin or shackle (not included)
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Weight: Approx. 60g
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Use Case: Dinghies, small keelboats, trailer yachts, multihulls
Key Features:
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Smooth rotation under load for consistent furling
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Compact design ideal for smaller boats
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Plain bearing system for long-lasting simplicity
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UV and corrosion-resistant construction
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Reliable and easy to maintain
Whether you're retrofitting a furling jib on your dinghy or fine-tuning a small yacht setup, the Ronstan RF78A Furler Swivel offers smooth, secure performance. Available now at Barton Marine NZ.