40mm/29mm Carbo Traveler Block — Low-friction Carbo Air blocks are lightweight, strong, and reliable. Companions to the Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Features include a 40mm (1-9/16 in) sheave, ball bearings, UV-stabilized sheave and sideplates, fiber-reinforced composite construction, maximum working load 150 kg (330 lb) and breaking load approximately 454 kg (1000 lb). Typical uses: boating and sailing rigging where a compact, lightweight high-load traveler block is required.
- traveler block
- 40mm Sheave
- Ball bearings, sheave, and sideplates are UV-stabilized
- Lightweight, strong and reliable fiber-reinforced composite construction