Barton Marine Size 3 45mm Plain Bearing Pulley Block, Single Swivel & Becket

Streamline your sailing operations with the Barton Marine Size 3 Pulley Block, expertly engineered for superior strength, lightweight performance, and exceptional durability. Proudly manufactured in the UK, this block is designed to maximize your rigging system's efficiency, making it ideal for dinghies, dayboats, and lightweight cruisers. Upgrade your vessel's rigging system today for reliable and effortless sail control.

Key Benefits:

• Sheave Size: 45mm x 14mm (1 3/4" x 35/64"): Generous sheave size ensures smooth rope handling and reduces line wear for extended component life.
• Plain Bearing with Acetal Sheave: Features a precision-moulded Acetal sheave running on a large diameter brass centre bearing, ensuring free running under high loads and exceptional durability in challenging marine conditions.
• Single Swivel with Becket: Offers versatile attachment points and allows the block to orient itself for optimal load distribution and efficient performance.
• Max Rope Diameter: 10mm (3/8"): Compatible with a wide range of standard marine rigging lines for broad application.
• Safe Working Load (SWL): 400kg (881lbs): Provides robust capacity for critical rigging tasks, ensuring safety and reliability.
• Break Load: 800kg (1763lbs): Ensures exceptional durability and a high safety margin against failure under extreme stress.
• Lightweight Construction (91g): Minimizes added weight to your rigging system without compromising strength.
• Compact Dimensions (114 × 47 × 28 mm): Its compact design fits easily into tight rigging configurations.
• Durable Materials: Constructed with a stainless steel frame, 30% fiberglass-filled nylon sides, and Acetal sheaves for maximum strength, longevity, and resistance to corrosion in marine environments.
• Made in the UK: Benefits from renowned British engineering and manufacturing standards.

Applications: Ideal for use as mainsheet blocks, vangs, lead blocks, and wherever a powerful yet compact purchase system is required on dinghies, dayboats, and light cruising yachts.