Feature: 1. Made of high‑quality 7075 aviation aluminum, with high strength, good toughness and durability. 2. Double pulley, can effectively support the high‑speed rotation of the pulley, high performance. 3. Suitable for mountaineering, downhill, expansion, cavern, rock climbing, survival, aerial work and etc. 4. Applicable for ropes with a diameter less than 16mm/0.6in, swing side plates for easy and rapid rope installation and removal. 5. The double pulley adopts the isolation plate design, and the two ropes will not be entangled with each other. Specification: Condition: 100% Brand New Item Type: Double Sheave Pulley Material: 7075 Aviation Aluminum Color: As Picture Shown Product Length: Approx. 151.5mm/6.0in Product Width: Approx. 82mm/3.2in Hanging Hole Width: Approx. 24mm/0.9in Weight: Approx. 434.0g/15.3oz Static Tension: 36KN Rolling Tension: 9KNApplicable for ropes with a diameter less than 16mm/0.6in Scope of Application: Mountaineering, downhill, expansion, cavern, rock climbing, survival, high-altitude operations, etc.. Package List: 1 x Double Sheave Pulley