• [Specification] 3.2 inch (8.1 cm) * 2 .2 inch(5.7 cm),The maximum load up to 20kN /4500lb,Net Weight:0.22 Ib(100 g),Sheave Diameter: 1 inch / 25 mm.
• [Large Breaking Strength]-Climbing zipline pulley is sturdy enough to support up to 20 kN(4500 lb)(2000 kg),so it can guarantee your safety,
• [Applicable Rope] Compatible with wide range of ropes up to 12 mm /0.5 inch,for complex rescue / hauling system setup.
• [Easy to carry] The Magnesium Aluminum Alloy Material is light yet durable.Weighs only :0.22Ib(100g),EN12278 CE 1019.
• [Wide Application] Easy operation for a multitude of uses, such as rescue, climbing system, or for setting a tackle and block in your house, rigging and tree climbing system.