Harken Micro Bullseye Fairlead black hole 9mm

Harken 339 Composite Fairlead is a durable and functional sailing hardware component designed for precise rope guiding. Model 339 is an excellent solution for boom vang systems used on ILCA/Laser-class yachts, providing smooth rope guidance with minimal deviation.

Made from durable composite material, the fairlead offers good resistance to demanding sailing conditions. When used together with compatible fairleads, it can also be used to guide lines aft, including the working spinnaker pole guy along the deckhouse.

Key advantages

• Durable composite construction

• Designed for precise rope guidance

• Compatible with ILCA/Laser boom vang systems

• Minimal rope deviation

• Resistant to sailing conditions

• Can be used with fairleads 237 and 339

• Suitable for ropes up to 6 mm

• Guide opening 9 mm

• Mounting holes 18 mm

Applications

The Harken 339 Composite Fairlead is ideal for:

• boom vang systems on ILCA/Laser-class yachts,

• guiding lines along the deckhouse,

• routing lines towards the stern,

• guiding working spinnaker pole guys,

• rope systems requiring precise line guidance.

Technical specifications

• Manufacturer: Harken

• Model: 339

• Type: composite fairlead

• Opening: 9 mm

• A: 27 mm

• B: 19 mm

• Maximum line diameter: 6 mm

• Mounting holes: 18 mm

• Screws: 4 RH mm

• Material: composite

FAQ

What is the Harken 339 fairlead used for?

It is designed for precise rope guidance and is particularly suitable for boom vang systems on ILCA/Laser-class yachts.

What maximum rope diameter is supported?

The Harken 339 is designed for ropes with a maximum diameter of 6 mm.

Can the fairlead be used in other rope-routing systems?

Yes. It can also be used for routing lines aft and together with fairleads 237 and 339.