Double Sheave Fixed Head Sailing Block-Compact Marine Pulley,T316 Stainless Steel & PA6.6 Nylon Construction,Sailing Hardware

Marine & Industrial Double Sheave Fixed Head Ideal for tough marine and industrial use, this double sheave fixed head excels at rope management, blending durability and performance. Crafted with a premium hybrid build—marine-grade T316 stainless steel plus durable black PA6.6 nylon—it boasts top-tier corrosion resistance. Perfect for harsh sea conditions, it lasts long and cuts down maintenance needs. It features Delrin ball bearings and a dual sheave setup for smooth, efficient line handling. The fixed head design keeps operations steady in all sailing scenarios. Highly versatile, it fits sheets, main/jib sheets, and control lines. Lightweight and easy to install, it doesn’t compromise on strength—great for diverse marine and industrial applications.

• Premium Hybrid Construction: Crafted from marine-grade T316 stainless steel and durable black PA6.6 nylon, offering excellent corrosion resistance and longevity in harsh marine environments. This combination ensures long-term reliability while minimizing maintenance needs.
• High Working Load Limit: Engineered to handle a working load limit (WLL) of 550 lbs (250 kg) and a heavy-duty Breaking Load of 1800 lbs (816 kg), providing dependable performance for demanding marine and industrial applications. Ensures safety and stability across various sailing tasks and heavy-duty operations.
• Double Sheave Fixed Head Design: Equipped with low-maintenance plain bearings and dual sheave configuration for efficient line management. The fixed head construction with double pulleys ensures reliable performance and stable operation in all sailing conditions.
• Versatile Compatibility: Features dual 35mm (1 1/2") sheave diameter and accommodates up to 5/16"(8mm) line size. Optimized for versatile usage across different applications, supporting the management of sheets, main/jib sheets, and control lines in diverse sailing scenarios.
• Compact and Precise Design: Features dual 35mm (1 1/2") sheave diameter and accommodates up to 5/16"(8mm) line size. Optimized for efficient usage across different applications, supporting the management of sheets, main/jib sheets, and control lines in diverse sailing scenarios.