Midrange double Harken

⛵ High-performance double block for cruisers from 8.80 to 10.40 meters.
☀️ Anti-UV treatment for better durability of the cheeks and the sheave.
⚙️ Sheave rotating on ball bearings for easy adjustment, even under load.
🔗 Delivered with a shackle for fixing mounted on a swivel.
📏 Sheave diameter: 76 mm, Length: 191 mm, Weight: 723 g.
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HARKEN MIDRANGE DOUBLE: HIGH-PERFORMANCE BLOCK FOR CRUISERS
Harken Midrange double is a double block designed for cruising sailboats measuring between 8.80 and 10.40 meters. This Harken block offers high performance and great durability.
This deck hardware is designed to be installed in place and withstand marine conditions. The sideplates and sheave benefit from an anti-UV treatment that extends their lifespan. The sheave of this Harken block rotates on ball bearings, allowing for easy adjustment, even under load.
This model comes with a shackle attachment mounted on a swivel. The sheave diameter is 76 mm. Here are other important features: length of 191 mm, weight of 723 g, shackle diameter of 8 mm, line diameter of 14 mm, maximum working load of 1270 kg, and breaking load of 3175 kg.
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Technical specifications
- Designed for cruising sailboats (8.80 - 10.40 meters)
- Anti-UV treatment (cheeks and sheave)
- Ball-bearing sheave
- Shackle mounted on a swivel
- Sheave diameter: 76 mm
- Length: 191 mm
- Weight: 723 g
- Shackle diameter: 8 mm
- Rope diameter: 14 mm
- Working load: 1270 kg
- Breaking load: 3175 kg
























