High-quality PP and metal pulley block and swivel reel designed for reliable lifting and marine use. Key benefits Stable, smooth operation: Precision workmanship and a solid construction provide consistent, low-friction performance so lines run freely and equipment responds predictably. Durable and wear-resistant: The combination of polypropylene (PP) and metal components resists abrasion and stands up to repeated lifting cycles. Secure connection for safety: A buckle at the tip is firmly attached to the rotary screw, providing a stable, locked connection that holds under load and across different environments. Versatile functionality: Acts as a single reel/pulley for a wide range of tasks, reducing gear complexity and making rigging tasks easier. What it does and how it helps Function: Serves as a swivel reel and pulley block for lifting, redirecting lines, and managing loads. Problem solved: Eliminates chatter and snags from inferior blocks, extends service life compared with all-plastic units, and keeps loads controlled and secure. Where it fits: Compatible with boats and ships as well as non-marine contexts where a durable pulley is required. Materials and performance Construction: PP body with metal hardware for a balance of corrosion resistance and mechanical strength. Performance: Wear-resistant surfaces and robust hardware deliver dependable operation under repeated use. Practical use scenarios Sailing: Use as a single reel on small sailboats to route halyards or control lines with reduced friction and reliable attachment. Deck or shipboard lifting: Re-route and lift gear on deck or in tight spaces where a compact, stable pulley is needed for repeated lifts. Outdoor/sports/hunting and retail: Manage lines and loads for temporary rigging, gear hoisting, or display setups that require a durable, swivel-capable pulley. What to expect A thoughtfully made pulley block that combines a smooth user experience with material durability. A secure buckle-to-rotary-screw connection that maintains stability across different applications. Materials: PP and metal Primary functions: Swivel reel, pulley block for lifting and line control Suitable environments: Boats, ships, sports activities, hunting, rowing, retail settings If you need a dependable single reel or pulley block for marine and general lifting use, this unit provides the durability, stability, and secure connection required for repeated, practical applications.