HTX Triple Block with Swivel Head
The Lewmar HTX Triple Block with Swivel Head delivers high mechanical advantage and smooth load handling for demanding control systems. Its triple-sheave configuration provides efficient purchase, while the swivel head self-aligns with changing lead angles to reduce friction and sideloading. Constructed using Lewmar HTX high-strength composite technology, the block offers excellent strength-to-weight performance and dependable operation under load, Ideal for cascades, fine-tune systems, and high-performance deck layouts on cruising and racing yachts.
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Maximum control, Minimal Compromise
The Lewmar HTX Triple Block with Swivel Head is designed for advanced control systems where high mechanical advantage, precise alignment, and dependable performance are essential. Built for performance cruising and racing yachts, it provides powerful load management in compact, space-efficient deck layouts.
Triple-Sheave Efficiency
The three-sheave configuration delivers substantial mechanical advantage, allowing heavy loads to be handled with reduced effort and improved precision. Even load sharing across the sheaves enhances system efficiency and responsiveness, making the block ideally suited to cascades, fine-tune systems, and other high-purchase control applications.
Self-Aligning Swivel Head
Equipped with a smooth-running swivel head, the block automatically aligns with changing lead angles as loads shift through the system. This self-orienting capability minimises sideloading and friction, promoting efficient rope flow while extending the service life of both rope and hardware in dynamic sailing conditions.
Smooth, Dependable Operation
Optimised sheave geometry ensures low-friction rope movement during trimming and easing, delivering predictable handling and reduced effort under load. The stable, balanced design supports accurate sail control and consistent feedback, even during prolonged use or high-workload manoeuvres.
Installation & Application
Well-suited to control cascades, fine-tune systems, and other high-load control arrangements, the Lewmar HTX Triple Block with Swivel Head integrate seamlessly into modern performance-focused deck layouts. Its combination of power, adaptability, and durability makes it a professional-grade solution backed by Lewmar’s proven deck-hardware expertise.
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