Harken 40mm Carbo Air Triple Swivel Block with Becket, Part 2641

40mm Carbo Air Triple Swivel 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)660 kg
• Maximum working load (lb)1455 lb

Harken 40mm Carbo Air Triple Swivel Block with Becket is a lightweight, low-friction sailing block designed for reliable line control and easy trimming. With three sheaves, a swivel configuration, and an integrated becket, this Harken Carbo Air block is suited for sailors who need compact deck hardware with a high working load.

Part of the Harken Carbo Air line and a companion to the popular Black Magic block series, this triple swivel block combines a compact design with strong working capacity. Its low-friction performance helps support smooth line handling in sailing applications, while the swivel allows the block to align with changing line angles during use. The becket provides an additional attachment point for rigging configurations that require one.

Designed for use with line up to 3/8 inch, the 40mm sheaves accommodate common sailing control-line applications. The Harken 2641 is a practical choice for sailors, riggers, and marine professionals seeking a compact triple block for trimming and line-management systems.

Key Features:

• Low-friction design: Supports smooth, easy trimming and efficient line handling.
• Triple sheave configuration: Provides three sheaves in one compact block for multi-part purchase systems.
• Swivel block: Helps the block align with changing line directions during operation.
• Integrated becket: Adds an attachment point for compatible rigging arrangements.
• High working load: Rated for a maximum working load of 1,455 pounds.

Product Details:

• Brand: Harken
• Part number: 2641
• Block type: Carbo Air triple swivel block with becket
• Sheave size: 40 mm, or 1 9/16 inches
• Maximum line size: 10 mm, or 3/8 inch
• Maximum working load: 660 kg, or 1,455 pounds

Choose the Harken 40mm Carbo Air Triple Swivel Block with Becket for compact, dependable sailing hardware that supports smooth trimming and versatile line control.

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