• Harken 40mm Carbo Air Double Fixed Block with Becket 2643
  • Harken 40mm Carbo Air Double Fixed Block with Becket 2643
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Harken

Harken 40mm Carbo Air Double Fixed Block with Becket 2643

Harken 40mm Carbo Air Double Fixed Block with Becket 2643

79740

$89.97 USD
$89.97 USD
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6 in stock
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40mm Carbo Air Double Fixed Block with Becket

Low-friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.

Specifications:

  • Sheave (mm)40 mm
  • Sheave (in)1 9/16 in
  • Maximum line (mm)10 mm
  • Maximum line (in)3/8 in
  • Maximum working load (kg)440 kg
  • Maximum working load (lb)970 lb

Harken 40mm Carbo Air Double Fixed Block with Becket is a compact, lightweight sailboat block designed for smooth, dependable line handling and easy trimming. Part number 2643 features two sheaves and a becket, making it a practical choice for sailing control systems that require efficient routing and secure line management.

Built as part of Harken’s Carbo Air block range, this double fixed block combines low-friction operation with a strong working load capacity. Its compact design makes it suitable for a variety of onboard trimming and control applications, while support for line up to 3/8 inch provides compatibility with commonly used sailing lines within the stated specification.

Key Features:

  • Double fixed block: Uses two sheaves to help route and manage sailing control lines.
  • Integrated becket: Provides an additional line attachment point for rigging applications that require one.
  • Low-friction Carbo Air design: Supports smooth line movement for easier trimming.
  • Lightweight and compact construction: Helps provide efficient hardware for space-conscious sailboat rigging systems.
  • High working load: Rated for a maximum working load of 970 pounds.

Product Details:

  • Brand: Harken
  • Part number: 2643
  • Product type: Double fixed block with becket
  • Sheave size: 1 9/16 inches
  • Maximum line size: 3/8 inch
  • Maximum working load: 970 pounds
  • Series: Carbo Air

Choose the Harken 40mm Carbo Air Double Fixed Block with Becket for reliable, low-friction line handling in sailing control and trimming applications.

SEO Meta Description: Harken 40mm Carbo Air Double Fixed Block with Becket 2643 delivers lightweight, low-friction line handling for sailing control systems.
Truck Freight: No
Oversized: No

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