ID
1360681
$ 53.67
1-2 weeks delivery time
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The Barton N12311 is a Size 2 triple fixed eye block with becket and three 35 mm ball bearing sheaves, designed for ropes up to 8 mm. Weighing 111 g, it delivers low-friction performance with a working load of 370 kg, break load of 740 kg, and a maximum rolling load of 260 kg, making it ideal for high-efficiency multi-purchase systems .
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Barton N12311 - Triple Fixed Eye Block with Becket Size 2 35mm – Ball Bearing, 3x Ø35mm Sheaves, Max Rope 8mm
The Barton N12311 Triple Fixed Eye Block with Becket is part of the Size 2 (35 mm) range, featuring three ball bearing sheaves and an internal stainless steel frame for enhanced strength and durability. The integrated becket allows secure rope termination, making it ideal for compact and efficient multi-purchase systems.
The fixed eye attachment ensures stable positioning, while the ball bearing system provides smooth, low-friction performance for frequently adjusted and dynamic lines. This configuration ensures efficient load distribution and responsive control in demanding sailing conditions.
Key Features
- Triple sheave block with fixed eye and integrated becket
- Ball bearing system for smooth, low-friction operation
- Internal stainless steel frame for increased strength and durability
- Optimized for multi-purchase systems with rope termination
- Balanced load distribution across three sheaves
- Lightweight construction – 111 g
Technical Specifications
Part Number N12311 Block Type Triple Fixed Eye + Becket Size Size 2 (35 mm) Sheave Diameter 3 × 35 mm x 11 mm (1 3/8"" x 15/32"") Bearing Type Ball Bearing Number of Sheaves Triple Max Rope Diameter 8 mm (5/16"") Safe Working Load (SWL) 370 kg (815 lbs) Break Load 740 kg (1630 lbs) Max Rolling Load 260 kg (573 lbs) Weight 111 g Dimensions 85 × 55 × 38 mm
Applications
- High-efficiency multi-purchase systems
- Dynamic trimming and control lines
- Dinghies, dayboats, and performance yachts
- General-purpose rigging systems
The Barton Size 2 ball bearing triple blocks with becket are engineered for maximum efficiency, durability, and smooth load handling, ensuring reliable performance in demanding marine environments.
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