100 mm Wire Block - For 10mm backstay and 8 mm soft wire ø101 mm essential for precise rig tuning

essential for precise rig tuning according to Seldén's specifications

The aluminium construction prevents rope burn under higher loads

The Seldén BBB20 Triple/Becket block is a 20mm ball bearing block designed for control lines on dinghies and keelboats

L-MIN: 142 mm

The aluminium construction ensures durability and prevents rope burn

100 mm Wire Block - For 10mm backstay and 8 mm soft wire ø101 mm essential for precise rig tuning100 mm Plain Bearing Block for high load applications such as a backstay. Ideal as the top block in a cascade system. Electropolished stainless cheeks and black anodized aluminium sheave with polymer plain bearing. This block is optimised for 8 mm soft wires (7x19 strand) or Dyneema Spectra core. SubType: single Size: 100 SWL: 4000 kg W1: 15. 50 W2: 12. 50 Pin1: 16. 00 Breaking Load (kN): 8000 kg MaxBackstayW: 10 mm MaxSheaveW: 8 mm