ID
1360889
$ 95.13
1-2 weeks delivery time
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The Barton N16121 is a Size 6 single reverse shackle block with becket and a 64 mm ball bearing sheave, designed for ropes up to 14 mm. Weighing 220 g, it delivers smooth low-friction performance with a safe working load of 1000 kg and break load of 2000 kg, making it ideal for dynamic multi-purchase systems requiring flexible mounting and rope termination.
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Barton N16121 – Single Reverse Shackle Block with Becket Size 6 64mm, Ball Bearing, Ø64mm Sheave, Max Rope 14mm
The Barton N16121 Single Reverse Shackle Block with Becket is part of the heavy-duty Size 6 (64 mm) high load cruiser range, engineered for high-performance sailing applications. Featuring a ball bearing sheave, this block ensures smooth, low-friction operation, making it ideal for dynamic systems requiring frequent adjustment.
The reverse shackle attachment allows flexible angled mounting for optimal alignment in complex rigging setups, while the integrated becket provides a secure rope termination point. Constructed with high-grade injection moulded side plates and marine-grade 316 stainless steel load components, the block is through-bolted and riveted for maximum durability and strength.
Key Features
- Single sheave block with reverse shackle and integrated becket
- Ball bearing system for smooth, low-friction performance
- Flexible mounting for optimal line alignment
- Secure rope termination via becket
- Designed for larger cruising and racing yachts
- High-grade injection moulded side plates
- 316 stainless steel internal load components
- Through-bolted and riveted construction for superior strength
- Optimized for dynamic load handling
- Weight – 220 g
Technical Specifications
Part Number N16121 Block Type Single Reverse Shackle + Becket Size Size 6 (64 mm) Sheave Diameter 64 mm x 18 mm (2 1/2" x 45/64") Bearing Type Ball Bearing Number of Sheaves Single Max Rope Diameter 14 mm (9/16") Safe Working Load (SWL) 1000 kg (2200 lbs) Break Load 2000 kg (4400 lbs) Max Rolling Load 700 kg (1543 lbs) Weight 220 g Dimensions 165 × 67 × 39 mm
Applications
- Dynamic multi-purchase systems with rope termination
- Mainsheet and traveller setups
- Control and trimming systems
- Cruising and racing yachts
- Rigging requiring flexible angled attachment
The Barton Size 6 block range is designed as a high load cruiser series for larger yachts, offering reinforced construction, stainless steel load components, and reliable performance under increased loads.
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