Key benefits Durable, corrosion-resistant construction: made of 304 stainless steel for reliable anti-rust and anti-corrosion performance. Suited to humid, dusty, or otherwise challenging environments to extend service life and reduce maintenance. High load capacity: a single pulley can withstand a pulling force of up to [X] kg, enabling safe handling of heavy lifting and traction tasks. Smooth, efficient operation: high-precision ball bearings allow full 360° rotation, reducing friction between the wire rope and pulley. This improves traction efficiency and makes operation less labor-intensive and more consistent. Secure crane-hook compatibility: purpose-built to match standard crane hook specifications for easy installation and a stable connection that resists dislodgement during lifting. Features and performance Material: 304 stainless steel for long-term anti-corrosion resistance in wet or dusty work sites. Bearings: precision ball bearings for low friction and uninterrupted 360° rotation. Load capability: single pulley rated to withstand up to [X] kg of pulling force. Fit: engineered to accurately match standard crane hook sizes to ensure a tight, reliable fit during operation. How this solves common problems Reduces downtime and replacement costs by resisting rust and corrosion in harsh conditions. Lowers operator effort and improves cycle times by minimizing friction and enabling smoother rope travel. Enhances safety by providing a high load capacity and a secure fit to standard crane hooks, reducing the risk of slippage or detachment. Typical applications Construction sites: hoisting building materials, equipment, and formwork with crane-hook systems where exposure to dust and moisture is common. Dockside and marine work: loading and unloading cargo where corrosion resistance and secure crane-hook connections are essential. Warehouses and industrial plants: lifting and repositioning heavy components during maintenance, rigging, or assembly operations. Installation and use notes Designed for direct mounting on standard crane hooks; verify hook specification compatibility before installation. Inspect bearings and wire rope contact points periodically for wear, and keep components clean to maintain optimal rotation and load performance. Follow site-specific safety procedures and rated load limits when performing lifts.