Lewmar Synchro plain bearing blocks are typically used for heavy and static loads.
Single fiddle blocks are ideal for:
- Mainsheet systems
- Boom vang
- Outhauls
- Running backstays
- Cunningham
Ref. | Size | Working Load kg |
Optimum Line Size mm |
Maximum Line Size mm |
Post Diameter mm |
Shackle Pin Diameter mm |
Weight gr |
L29925031 | 50mm | 450 | 6 | 10 | 7.9 | 4 | 94 |
L29926031 | 60mm | 800 | 8 | 10 | 9.4 | 5 | 156 |
L29927231 | 72mm | 1100 | 10 | 12 | 11.9 | 6 | 250 |
L29929031 | 90mm | 2000 | 12 | 14 | 16.5 | 9.8 | 544 |