30 mm Hi-Load Plain Bearing Block for 2:1 Halyard. Mainsail and Code 0 Grease Hole Cover The turnbuckle is designed with

The turnbuckle is designed with a chrome plated aluminium bronze body and marine-grade stainless steel terminals

L-MAX: 493 mm

Seldén Roller Bearing Blocks (RBB) is our performance range and unrivalled in terms of low friction for the trimmer to endure driving the boat forward for longer periods of time

easier to operate and lower cost

Wire Diam: 6 mm

30 mm Hi-Load Plain Bearing Block for 2:1 Halyard. Mainsail and Code 0 Grease Hole Cover The turnbuckle is designed with2: 1 halyard block for Seldn CX15 and CXr15 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 on the