Harken low-friction ring

⚓ Optimizes blocks and fairleads on sailboats and dinghies.
💪 Lightweight
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HARKEN LOW-FRICTION RING: LIGHTWEIGHT SOLUTION FOR HOISTS AND DEFLECTIONS
Harken low-friction ring is designed for boats and optimizes the creation of adjustment hoists or deflection applications. This hardware is suitable for sailboats and dinghies.
A low-friction ring made of hard anodized aluminum is designed to be used with modern technical ropes such as Dyneema, Technora and other aramid fibers. It offers an alternative to pulleys in situations where extreme adjustment precision is not required. The simplicity of installation, lightness and strength characterize this type of textile assembly. It can be installed on loop, textile shackle or Ropeye padeye.
Made of 6061-T6 aluminum with a PTFE treated hard anodization, a low-friction ring offers low wear and is available in several sizes:
- ø internal 8mm, groove ø 5mm, Weight 2.65 g
- ø internal 10mm, groove ø 6mm, Weight 4.4 g
- ø internal 14mm, groove ø 10mm, Weight 11.75 g
- ø internal 20mm, groove ø 14mm, Weight 37.85 g
- ø internal 28mm, groove ø 20mm, Weight 105 g
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Technical specifications
- Designed for fine-tuning tackles and deflections
- Suitable for sailboats and dinghies
- Made of 6061-T6 aluminum with PTFE treated hard anodization
- Usable with modern technical ropes (Dyneema, Technora, aramid fibers)
- ø internal 8mm, groove ø 5mm, Weight 2.65 g
- ø internal 10mm, groove ø 6mm, Weight 4.4 g
- ø internal 14mm, groove ø 10mm, Weight 11.75 g
- ø internal 20mm, groove ø 14mm, Weight 37.85 g
- ø internal 28mm, groove ø 20mm, Weight 105 g
























