Karver Staysail Jammer Kit – KJSK25: Optimised Tensioning for Flying Staysails

The Karver KJSK25 Staysail Jammer Kit is a high-performance solution designed to facilitate the efficient deployment and tensioning of flying staysails, particularly in heavy weather conditions. This kit integrates seamlessly into your vessel's deck setup, offering a lashing fixation attachment for secure and adaptable installation.

Key Features:

• Integrated High-Load Jammer: Equipped with the KJC25 jammer, featuring a three-jaw mechanism that evenly distributes pressure around the rope, minimising wear and preventing slippage under heavy loads.
• Efficient 3:1 Purchase System: Incorporates two high-load flared sheaves, enabling a 3:1 mechanical advantage for effortless tensioning of the staysail, reducing physical effort and allowing the use of smaller diameter ropes.
• Compact and Removable Design: Allows for quick installation and removal, keeping the deck clear when the staysail is not in use, enhancing safety and deck organisation.

Specifications:

• Safe Working Load (SWL): 7.5 tons
• Breaking Load: 15.0 tons
• Maximum Line Diameter: 12 mm
• Weight: 1.68 kg
• Boat Size Compatibility: 40 to 60 feet

Benefits of Using the KJSK25:

• Simplified Installation: Eliminates the need for deck drilling or permanent modifications, making it an ideal solution for retrofitting existing vessels.
• Enhanced Sail Performance: Ensures optimal tensioning of the staysail, improving aerodynamic efficiency and overall sailing performance.
• Versatility: Suitable for use with furling systems and compatible with various deck layouts, providing adaptability across different sailing setups.

By incorporating the Karver KJSK25 Staysail Jammer Kit into your sailing equipment, you can achieve precise and reliable tensioning of your flying staysail, enhancing both performance and safety during demanding sailing conditions.