ID
1360862
$ 200.83
1-2 weeks delivery time
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The Barton N15140 is a Size 5 single snap shackle block with a 54 mm ball bearing sheave, designed for ropes up to 12 mm. Weighing 240 g, it delivers smooth low-friction operation with a safe working load of 750 kg and break load of 1500 kg, making it ideal for dynamic high-load systems requiring quick-release attachment.
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Barton N15140 – Single Snap Shackle Block Size 5 54mm, Ball Bearing, Ø54mm Sheave, Max Rope 12mm
The Barton N15140 Single Snap Shackle Block is part of the heavy-duty Size 5 (54 mm) range, engineered for high-performance sailing applications. Featuring a ball bearing sheave, this block ensures smooth, low-friction operation, making it ideal for systems requiring frequent adjustment.
The integrated snap shackle attachment allows quick and secure connection or release, providing maximum flexibility in dynamic rigging setups. Constructed with marine-grade 316 stainless steel load components and reinforced moulded side plates, the block is through-bolted and riveted for superior strength and durability.
Key Features
- Single sheave block with snap shackle attachment
- Ball bearing system for smooth, low-friction performance
- Quick-release snap shackle for fast handling
- Heavy-duty construction with stainless steel internal frame
- Through-bolted and riveted side plates for maximum strength
- Designed for dynamic and frequently adjusted systems
- Compatible with mainsheet traveller systems
- Weight – 240 g
Technical Specifications
Part Number N15140 Block Type Single Snap Shackle Size Size 5 (54 mm) Sheave Diameter 54 mm x 17 mm (2 1/8" x 5/8") Bearing Type Ball Bearing Number of Sheaves Single Max Rope Diameter 12 mm (7/16") Safe Working Load (SWL) 750 kg (1650 lbs) Break Load 1500 kg (3300 lbs) Max Rolling Load 525 kg (1157 lbs) Weight 240 g Dimensions 142 × 58 × 37 mm
Applications
- Mainsheet and traveller systems
- Dynamic control and trimming systems
- Quick-release rigging setups
- Cruising and racing yachts
- Applications requiring rapid connection and disconnection
The Barton Size 5 ball bearing blocks are engineered for high efficiency and smooth operation, delivering reliable performance in demanding marine environments where low friction and fast handling are essential. :contentReference[oaicite:0]{index=0}
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