ID
1360920
$ 354.79
1-2 weeks delivery time
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The Barton N17641 is a Size 7 fiddle block with snap shackle, becket and cam, featuring twin inline Ø44 mm and Ø72 mm ball bearing sheaves for ropes up to 14 mm. Weighing 656 g, it delivers smooth low-friction operation with a working load of 1250 kg and break load of 2500 kg, making it ideal for dynamic high-load systems requiring quick release and secure line control.
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Barton N17641 – Fiddle Block Snap Shackle with Becket and Cam Size 7 72mm, Ball Bearing, Ø44/72mm Sheaves, Max Rope 14mm
The Barton N17641 Fiddle Block with Snap Shackle, Becket and Cam is part of the Size 7 (70 mm) high load cruising range, engineered for superior strength and performance. It features a fiddle configuration with two inline sheaves (44 mm and 72 mm), delivering an efficient and compact solution for multi-purchase systems under high loads.
Equipped with a ball bearing system, this block ensures smooth, low-friction performance, making it ideal for frequently adjusted control lines. The snap shackle allows fast and secure attachment or release under load, while the integrated becket enables fixed rope termination. The cam cleat provides quick and reliable line locking. Built with glass fibre reinforced side plates and a 316 stainless steel internal frame, it offers excellent durability and strength.
Key Features
- Fiddle block with Ø44 mm and Ø72 mm sheaves
- Ball bearing system for smooth and efficient operation
- Snap shackle for quick attachment and release
- Integrated becket for fixed line termination
- Cam cleat for fast and secure line control
- Heavy-duty construction for demanding applications
- Robust design – 656 g
Technical Specifications
Part Number N17641 Block Type Fiddle Block – Snap Shackle + Becket + Cam Size Size 7 (70 mm) Sheave Configuration Fiddle (2 sheaves) Sheave Diameter 44 mm / 72 mm Sheave Size 72 mm x 20 mm (2 53/64" x 3/4") Bearing Type Ball Bearing Max Rope Diameter 14 mm (9/16") Safe Working Load (SWL) 1250 kg (2750 lbs) Break Load 2500 kg (5500 lbs) Max Rolling Load 875 kg (1929 lbs) Weight 656 g Dimensions 254 × 130 × 81 mm
Applications
- Mainsheet and vang systems
- Dynamic trimming systems
- High-load purchase systems with quick-release functionality
- Control line systems with integrated locking
- Large cruising and racing yachts
The Barton Size 7 ball bearing fiddle blocks with snap shackle and cam are engineered for high-efficiency operation and precise control, ensuring smooth handling and reliable performance in demanding sailing conditions.
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