2642 - Harken 40mm Carbo Air Double Fixed Block | Aztek Computers
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SKU: V41ILF8WPL |  Mfg. Part: 2642  | UPC: 097653077596  |  0 Reviews  |     Share

2642 - Harken 40mm Carbo Air Double Fixed Block

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Condition: New

$63.97  $86.36
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Product Overview

40mm Carbo Air Double Fixed Block

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

Speciications:

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

Expert Overview

The Harken 40mm Carbo Air Double Fixed Block, part number 2642, is a low-friction block designed for applications requiring reliable line management. This component is suitable for businesses or IT departments involved in specialized industrial or research and development projects that utilize rigging systems. It provides a robust solution for managing lines up to 10 mm (3/8 inch) in diameter. With a maximum working load of 440 kg (970 lb), it is engineered to handle significant forces, contributing to operational safety and efficiency. The block's compact design and high working load capacity make it a practical choice for systems where space is limited but strength is critical. It is a functional piece of hardware for integrating into existing or new mechanical systems that require precise and secure line handling.

Product Details

  • Manufacturer:
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  • ASIN:
  • UPC:
  • Condition:
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  • Dimensions:
  • Updated:
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  • Country of Origin:
  • Harken
  • 2642
  • B0719S1JWN
  • 097653077596
  • New
  • 0.15 lbs
  • 5 X 1 X 3
  • Sep 09, 2026
  • Apr 30, 2021
  • UNITED STATES
Product Identifiers: Brand: Harken • Part #: 2642 • UPC: 097653077596 • ASIN: B0719S1JWN • Category: Consumer Electronics

Frequently Asked Questions

What is the maximum line diameter this block can accommodate?

The Harken 40mm Carbo Air Double Fixed Block can accommodate a maximum line diameter of 10 mm (3/8 inch).

What is the maximum working load capacity of this block?

This block has a maximum working load capacity of 440 kg (970 lb).

What are the dimensions of the sheave?

The sheave diameter is 40 mm (1 9/16 inches).

Is this block suitable for heavy-duty applications?

With a maximum working load of 440 kg (970 lb), this block is designed for applications requiring high working loads for secure and efficient line trimming.

2642 - Harken 40mm Carbo Air Double Fixed Block

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$63.97