40 mm Hi-Load Plain Bearing Block for 2:1 Halyard. Mainsail and Code 0 oversized-item this turnbuckle ensures corrosion resistance

this turnbuckle ensures corrosion resistance and ease of rig tuning

A sliding bolt function at the base facilitates assembly

making this block ideal for leading line over deck on keelboats

Thread size: 1"

Safe working Load: 3000 kg

40 mm Hi-Load Plain Bearing Block for 2:1 Halyard. Mainsail and Code 0 oversized-item this turnbuckle ensures corrosion resistance2: 1 halyard block for Seldn CX25, CXr25 and CXe25 Code Zero furler. Machined and hard anodized aluminium block with captive pin. Acetal sheave. To boost the performance when using a Code Zero, the halyard load must be higher than what normal halyard boxes and stoppers can handle. Therefore, a 2: 1 purchase needs to be arranged by fixing the dead end of the halyard in the mast and letting it run through a block attached to the halyard swivel. Position