Harken double block aluminum indeck robust, mast block, durable and smooth

With the robust Harken Protexit™ Indeck double block, intense racing and relaxed leisure cruising become even more comfortable. The mast block is made of wear-resistant aluminum for impressive durability. One-sided loading and sheeting are particularly light and smooth.

Double block with high functionality

Harken's Protexit series block is designed for heavy working loads on small boats. Protexit aluminum sheaves rotate on plain bearings with Delrin® sideload balls to resist deformation under extreme conditions and reduce wear on the halyard.

Features and Benefits :

• Double block for mounting on the mast
• Easy implementation of pods
• Smooth and resilient
• Made of durable aluminum