Swivel pulley jammer carbo air Harken

🎯 Optimizes sail trim.
⚓ Easy installation at the mast base.
⛵ Suitable for dinghies and cruisers
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HARKEN CARBO AIR CAM CLEAT SWIVEL PULLEY: PRECISE ADJUSTMENT OF YOUR ROPES ON BOARD
Harken carbo air cam cleat swivel pulley is an essential accessory to optimize the adjustment of your sails on your boat. Designed for easy installation at the mast base, it allows you to efficiently manage your halyards, sheets and other ropes.
This quality hardware, suitable for dinghies and cruisers alike, easily attaches under the boom and offers multiple adjustment possibilities for your sails. The pulley ensures smooth port/starboard rotation for optimal maneuverability.
The highlight of the pulley is its Cam Matic cam cleat (model 468 or 150 depending on the size). It can be mounted in two directions, allowing the rope to be locked upwards or downwards, making sail and various boat tackle adjustments more intuitive and faster.
The Harken carbo air cam cleat swivel pulley is equipped with a sheave with balls and Delrin acetal resin balls treated anti-UV. The 29 mm model is designed for a 6 mm diameter rope with a working load of 91 kg and a breaking load of 295 kg. The 40 mm model accepts a 10 mm diameter rope, supports a working load of 136 kg and a breaking load of 430 kg.
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Technical specifications
- Easy installation at the mast base
- Suitable for dinghies and cruisers
- Possible fixing under the boom
- Fluid port/starboard rotation
- Cam Matic jam cleat (model 468 or 150 depending on size)
- Jam cleat mounting possible in two directions (locking up or down)
- Ball bearing sheave
- Delrin acetal resin balls with anti-UV treatment
- Model 29 mm: 6 mm rope, 91 kg working load, 295 kg breaking load
- Model 40 mm: 10 mm rope, 136 kg working load, 430 kg breaking load
























