Harken 29mm Carbo Double Block with Swivel

Product description

29 mm Carbo

The compact 29 mm Carbo is extremely strong. Use our miniature Carbo as a mainsheet block on small dinghies such as the Optimist, or for low-friction control blocks on any size boat.

Doubles and triples feature U-Locks to hold the swivel in front/side position, or to let it spin freely. The triple’s compact cam arm supports high-load purchases of 5:1 or 6:1. The line-shedding cheek block features a small mounting footprint and drainholes.

Use for:

• Outhauls
• Cunninghams
• Vangs
• Traveler controls
• Barberhaulers
• Flag halyards

Specifications:

• Sheave Ø 29 mm | 1-1/8 in
• Length 73 mm | 2-7/8 in
• Weight 51 g | 1.8 oz
• Shackle pin Ø 5 mm | 3/16 in
• Maximum line Ø 8 mm | 5/16 in
• Maximum working load 299 kg | 660 lb
• Breaking load 737 kg | 1625 lb