29mm Carbo Blocks

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 85 mm | 3-3/8 in
• Weight 133 g | 4.7 oz
• Shackle pin Ø 5 mm | 3/16 in
• Maximum line Ø 6 mm | 1/4 in
• Maximum working load 408 kg | 900 lb
• Breaking load 816 kg | 1800 lb

Note Maximum working loads and breaking loads for block based on cam strengths.