General description This heavy-duty single rope pulley is made from premium aluminum alloy, offering high strength and lightweight portability. It is rustproof and designed for durability, making it an excellent choice for climbing and other applications such as hauling and transportation. Technical specifications Maximum pulling force: 26KN Small hole diameter: 12mm Large hole diameter: 14mm Compatible with ropes up to 12mm in diameter Usage Ideal for climbing Suitable for hauling and transportation Other information Features 6 cooling holes for effective heat dissipation Inspection recommended before each use for safety Check for cracks, deformation, and wear