• High-quality aluminum-magnesium alloy material: The non-slip transport hot-forged aluminum-magnesium alloy, high strength, light weight, sturdy. Open design, suitable for various scenarios, the pulley is made of high-elastic spring, strong resilience, ensuring safety.
• High load-bearing capacity: The non-slip pulley has a large pulling force, the load capacity can reach 20KN, and the load can reach the climbing level. You can use roller skates to hang or transport various objects, providing you with stable suspension or transportation.
• Anti-slip bearing: The metal roller skate bearing adopts an anti-slip design and a smooth surface. When the rope passes through the bearing, it is non-slip, which reduces the wear on the rope and is safer and non-slip, allowing you to hang objects firmly.
• Hook design: The pulley adopts a hook design, arc hanging point, strictly follows the mechanical design, the size is about 14.5 x 12 cm/5.7 x 4.7 inches, the applicable rope diameter is about 9-12mm/0.4-0.5in, and it is reliable and safe to use.
• Multifunctional Design: The high-strength pulley is suitable for rock climbing, mountaineering, rescue, engineering protection, tree construction, heavy cargo transportation, etc., providing strong protection for users, especially beginners, with higher safety performance.