Climbing Pulley,4KN Aluminium Heavy Duty Single Swivel Rope Pulley Block for 8-12mm Rope Climbing Pulley

✍Specification: Material: 7075 aviation aluminum Pull force: 4KN (about 400KG) Applicable rope diameter: 8-12mm Pulley type: ball bearing structure of application: mountaineering, hoisting, caving, , aerial work, heavy objects, etc. The static tension of the pulley: 25KN Rolling force: 12.5KN Lifting force: 4KN✍Package List: 1 * Pulley

• 【Smooth】 The finely polished of the pulley ensures a sleek and smooth rotation, significantly reducing friction. This feature facilitates quick and efficient movement of the rope through the pulley, optimizing performance in various applications. The built-in ball bearing structure enhances the pulley’s rotational efficiency, making it ideal for intensive activities such as missions or mountaineering, where .
• 【Easy Handling】 Designed with user convenience in mind, the spring-loaded mechanism allows for easy one-hand , making this pulley incredibly user-friendly. The ability to quickly and effortlessly open the pulley means you can focus more on your task, whether it's climbing, caving, or lifting heavy objects. This feature is particularly beneficial in scenarios requiring quick setups, such as or complex aerial tasks.
• 【Versatile Application】 This pulley is compatible with ropes ranging from 8-12mm in diameter, making it versatile for a wide range of applications. Whether you're engaged in mountaineering, caving, hoisting, or performing operations, this pulley is designed to meet your needs. Its adaptability and ease of use make it a valuable addition to any kit, ensuring you are always prepared for the task at hand.
• 【High Load Capacity】 With a static tension of 25KN and a lifting force capability of 4KN (approximately 400KG), this pulley is engineered to handle substantial loads with ease. The rolling force of 12.5KN further highlights its robust design, making it suitable for heavy-duty tasks. This high load capacity ensures safety and reliability, providing peace of mind during intense activities that involve lifting or supporting significant weight.