Harken 2600 57mm Carbo Block - Swivel

Low-friction Carbo AirBlocks® are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming.

Blocks feature Cam-Lock or U-Lock locking systems to lock the shackle in front or side positions, or swivel to keep line from twisting.

Use for:

• Main/jib sheets

• Mainsheet fine-tune
  

• Control lines
  

• Vangs
  

• Cunninghams
  

• Outhauls
  

Specifications:

• Sheave Ø (mm) - 57 mm

• Length (mm) - 110 mm
  

• Weight (g) - 87 g
  

• Shackle pin Ø (mm) - 5 mm
  

• Maximum line Ø (mm) - 10 mm
  

• Maximum working load (kg) - 359 kg
  

• Breaking load (kg) - 1079 kg