• Harken 29mm Triple Carbo Block - Becket and Cam Cleat 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.
• The compact 29mm Carbo is extremely strong. Use Harken's miniature Carbo as a mainsheet block on small dinghies such as the Optimist, or for low-friction control blocks on any size boat.
• Sheave X: 29 mm Length: 85 mm Weight: 133 g
• Shackle pin X: 5 mm Maximum line X: 6 mm Maximum working load: 408 kg Breaking load: 816 kg