Harken Open Ring Shackle

Harken Opening Friction Rings with Soft Shackles provide lightweight removable sheet control solutions for barber haulers, in-haulers, spare pulley systems, and running rigging applications. Textile attachment systems help prevent opening under load while allowing quick rope installation and removal in high-performance sailing environments.

Features:

• Lightweight removable friction ring control solution
• Textile attachment system helps prevent opening under load
• Supports quick rope installation and removal
• Suitable for barber haulers, in-haulers, vang, and running backstay systems
• Available in T-Close and Dog-Bone connector configurations

Specifications:

• 70 mm (2 3/4") T-Close Model:
  • Rope Diameter: 10 - 14 mm (3/8" - 9/16")
  • Length: 7 cm (2 3/4")
  • Weight: 24 g (0.847 oz)
  • Breaking Load 60 deg.: 3,600 kg (7,937 lbs)
  • Breaking Load 90 deg.: 2,500 kg (5,511 lbs)
  • Breaking Load 180 deg.: 1,800 kg (3,968 lbs)
• 50 mm (1 15/16") Dog-Bone Model:
  • Rope Diameter: 6 - 10 mm (1/4" - 3/8")
  • Length: 5 cm (1 15/16")
  • Weight: 12 g (0.423 oz)
  • Breaking Load 60 deg.: 1,600 kg (3,527 lbs)
  • Breaking Load 90 deg.: 1,100 kg (2,425 lbs)
  • Breaking Load 180 deg.: 800 kg (1,763 lbs)
• 70 mm (2 3/4") Dog-Bone Model:
  • Rope Diameter: 10 - 14 mm (3/8" - 9/16")
  • Length: 7 cm (2 3/4")
  • Weight: 24 g (0.847 oz)
  • Breaking Load 60 deg.: 3,600 kg (7,937 lbs)
  • Breaking Load 90 deg.: 2,500 kg (5,511 lbs)
  • Breaking Load 180 deg.: 1,800 kg (3,968 lbs)