• Harken 2638 40mm Carbo Air Double Swivel Block
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Harken

Harken 2638 40mm Carbo Air Double Swivel Block

Harken 2638 40mm Carbo Air Double Swivel Block

79734

$97.97 USD
$97.97 USD
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40mm Carbo Air Double Swivel Block

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 2638 40mm Carbo Air Double Swivel Block is a compact, lightweight sailing block designed for reliable line control and easy trimming. Built for sailors who need strong, efficient hardware in a small format, this double swivel block supports lines up to 3/8 inch and delivers a maximum working load of 970 pounds.

Part of Harken's Carbo Air block range, the 40mm block combines low-friction performance with a compact design. It is a practical choice for sailboat rigging applications where smooth trimming, dependable operation, and efficient use of space matter. The double swivel configuration allows the block to align with changing line direction during use, helping support responsive control in a variety of sailing systems.

Key Features:

  • Low-friction design: Supports smooth line movement for easier trimming.
  • Double swivel configuration: Helps the block align with changing line direction in sailing applications.
  • Compact and lightweight construction: Provides efficient hardware for space-conscious rigging setups.
  • High working load: Handles loads up to 970 pounds for dependable sailboat line control.
  • Line compatibility: Accepts line up to 3/8 inch.

Product Details:

  • Brand: Harken
  • Part number: 2638
  • Product type: 40mm Carbo Air double swivel block
  • Sheave diameter: 1 9/16 inches
  • Maximum line size: 3/8 inch
  • Maximum working load: 970 pounds

Choose the Harken 2638 Carbo Air Double Swivel Block for compact, low-friction performance in dependable sailing rigging systems.

SEO Meta Description: Harken 2638 40mm Carbo Air Double Swivel Block delivers low-friction line control, a 970-pound working load, and support for lines up to 3/8 inch.
Truck Freight: No
Oversized: No

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