HARKEN CARBO Block with Swivel / one-sheave / 10 mm / ball bearing
SVB item number: 86261
Manufacturer no.: 2135
The Harken Carbo Ratchet Block is a robust and versatile block with a ratchet function – perfect for heavily used trim and control lines on board. Product details
Recommended retail price:
€101.99
only
€93.50
-8%
You save: €8.49
Available on 12.06.2026
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Product data
- SVB item number 86261
- EAN 097653144267
- Manufacturer no. 2135
- Description HARKEN CARBO Ratchet Block with swivel
- For rope Ø 10 mm
- Number of sheaves 1
- Type of bearing Ball bearing
- Sheaves-Ø 57 mm
- Breaking load 907 kg
- Working load in kg 227 kg
- Ring No
- Swivel Yes
- Cleat No
- Becket No
- Colour Black
- Material Carbon fiber reinforced plastic
- Block application area Dynamic Loads
- Series Not specified
Product details
The Harken Carbo Ratchet Block is a robust and versatile block with a ratchet function – perfect for heavily used trim and control lines on board. The lightweight Carbo-composite construction combined with low-friction ball bearings ensures exceptionally smooth operation and efficient power transfer.
Thanks to the integrated ratchet function, the line can be securely held in defined positions as needed – perfect for repeated adjustments of sheets, halyards, or runners. The stable construction ensures long-lasting reliability even under high loads.
Features:
Cleaning and Maintenance of Blocks:
Thanks to the integrated ratchet function, the line can be securely held in defined positions as needed – perfect for repeated adjustments of sheets, halyards, or runners. The stable construction ensures long-lasting reliability even under high loads.
Features:
- High-quality Carbo block with integrated ratchet function
- Smooth operation through low-friction ball bearings
- Robust and lightweight Carbo-composite construction
- Ratchet mechanism for secure line fixation
- Ideal for sheets, halyards, and heavily loaded trimming lines
Cleaning and Maintenance of Blocks:
- Rinse blocks regularly and thoroughly with warm fresh water to remove salt and dirt (carefully assist with a soft brush if necessary).
- For heavier soiling: Soak the block in warm fresh water with a little dish soap and move the rollers (do not use harsh cleaners).
- Avoid pressure washers, as water and dirt can be forced into the bearing.
- Allow to dry thoroughly afterwards to prevent corrosion.
- Lubricate only when necessary and according to the manufacturer's instructions.
- Note: Many modern bearings are maintenance-free or self-lubricating – improper lubrication can impair their function.
- Disassemble only if explicitly instructed by the manufacturer, as not all blocks are designed for maintenance or disassembly.
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