Harken 40mm Carbo Air Block with Swivel & Cam Cleat, 150lb Load

Optimize your sailboat's rigging with the Harken 40mm Carbo Air Block with Swivel and Cam Cleat. Engineered for superior performance, this low-friction block combines lightweight strength with exceptional reliability, making sail trimming safe and effortless. Its innovative design, featuring UV-stabilized components and an open-air construction, provides a high working load capacity while minimizing weight on your deck. Upgrade your rigging for enhanced control and performance.

Key Benefits & Specifications:

• Compact Strength: Features a 40mm (1 9/16 inch) sheave for smooth, efficient line handling, offering 60% higher working loads than classic blocks while being 30% lighter.
• Versatile Line Capacity: Accommodates lines up to 6mm (1/4 inch) in diameter, ideal for a wide range of control lines and sheets.
• High Working Load: Rated for a maximum working load of 150 lb (68 kg), ensuring secure and reliable trimming under demanding conditions.
• Lightweight & Durable Construction: Crafted from strong, UV-stabilized Carbo Air materials with carbon black for maximum protection against the elements and reduced weight (4.2 oz / 119 g).
• Patented Swivel Shackle: Includes a patented switch that locks the shackle in front, side, or swivel positions, preventing line twisting and offering flexible mounting options.

Recommended Applications: Ideal for use with main/jib sheets, mainsheet fine-tune systems, control lines, vangs, cunninghams, and outhauls.