Thimble Block with Ball Bearings + Swivel
Discover the Nautos Line Series performance block range, designed to meet all onboard needs. Robust and ultra-smooth with their ball bearings, these blocks offer excellent resistance to effort and maximum efficiency in all configurations.
From ø28mm to ø75mm, available in a very wide range, they are suitable for both dinghies and cruisers.
The thimble block with swivel will allow you to create small mechanical advantages on secondary adjustment lines such as a cunningham, a vang, etc.
| Diameter | Max. Line | Working Load |
Breaking Load |
| ø28mm | ø8mm | 120kg | 750kg |
| ø39mm | ø10mm | 135kg | 820kg |