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    Harken 396 29mm Pivoting Block & Carbo Cam Cleat

Harken 396 29mm Pivoting Block & Carbo Cam Cleat

Harken
NOW£76.98
WAS£81.03
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Model 396
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Harken 29mm Pivoting Lead Block — Carbo-Cam® Cleat is a compact, high-performance solution designed for efficient line control and quick adjustment in dynamic sailing systems. Featuring a pivoting lead block with an integrated Carbo-Cam® cleat, this setup provides smooth trimming with reliable, easy cleating.

Commonly used for halyard controls on larger keelboats and as a “head knocker” system on dinghies and beachcats, this block allows direct sheeting from the boom with optimal line alignment. The pivoting base follows line movement, reducing friction and improving overall efficiency.

The Carbo-Cam® cleat can be reversed for either up or down cleating, offering flexibility to suit different rigging setups. Designed with the same hole spacing and rivet size as Classic models, this block is an easy upgrade for existing installations. It can also be used as a becket block for added rigging versatility.

Specifications

Length: 100 mm / 3 15/16 in

Weight: 83.7 g / 2.96 oz

Sheave Diameter: 29 mm / 1 1/8 in

Maximum Line Diameter: 6 mm / 1/4 in

Maximum Working Load: 68 kg / 150 lb

Breaking Load: 295 kg / 650 lb

Key Features

  • Pivoting lead block for smooth, efficient line alignment
  • Integrated Carbo-Cam® cleat for quick, reliable line holding
  • Cleat can be reversed for up or down cleating
  • Ideal for halyard controls on keelboats
  • Perfect as a “head knocker” for boom sheeting on dinghies and beachcats
  • Compatible with Classic model mounting hole spacing for easy upgrades
  • Can be used as a becket block for added versatility
  • Low-friction performance for efficient trimming
  • Lightweight yet durable construction
  • Suitable for performance sailing and active use