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DESCRIPTION

The Harken Block - Carbo 40mm Single - Fiddle - 471 Carbo-Cam / Becket #2658 is a nifty piece of sailing gear that's both lightweight and incredibly strong. It's designed to handle high working loads, making it a reliable choice for all your sailing adventures. This block is perfect for dinghy vangs, mainsheets, and various control systems on larger boats.

Benefits

  • Low-friction Carbo Air technology
  • High strength-to-weight ratio
  • Compact design for easy handling
  • Ideal for 3:1 or 4:1 tackle systems

Crafted from durable materials, this harken block measures 40mm and is compatible with various sailing systems. It's specifically designed to complement dinghy vangs, mainsheets, cunninghams, and internal boom outhauls, ensuring smooth and efficient sailing operations. With its reliable construction, this block ensures safety and ease during trimming tasks.

Usage

This block is best used for adjusting sails on dinghies and larger boats, excelling in control systems that require precision and reliability.

FEATURES

  • 40mm sheave diameter.
  • Single fiddle block with cam and becket.
  • Integrated 471 Carbo-Cam cleat.
  • Includes becket for extra line.
  • Versatile for complex control systems.

TECHNICAL INFORMATION

DescriptionImperialMetric
A1 9/16 in40.0 mm
B5 3/16 in131.0 mm
C3/16 in4.0 mm
Maximum working load485.0 lb220.0 kg
Breaking load1620.0 lb735.0 kg

KNOWLEDGE BASE

Harken 40 mm Carbo AirBlocks — InstructionsSpecs, mounting, spare parts and maintenance for the Harken 40 mm Carbo AirBlocks, by Harken part number.View Manual →
Harken Vang-Master Rigid Boom Vang — Installation ManualSpecs, purchase kits and installation for the Harken Vang-Master Rigid Boom Vang, by Harken part number.View Manual →