NRS SMC CRx 1″ Pulley

This is the lightweight rescue pulley you’ve been waiting for. The SMC CRx 1″ Pulley is incredibly strong, yet weighs a mere 52 grams.FeaturesEasier to carry in your life jacket pocket or swift water rescue kit than other, heavier pulleysThe pulley works great in Z-drag 3-to-1 extraction systems, rated at an amazing 22kN (2243 kg) load strengthHigh-strength aluminum sides keep it light while a stainless steel axle resists corrosionAlso features a durable and smooth-running Delrin sheaveHandles ropes up to 13 mm (1/2″) in diameterThis pulley has the required prusik-minding capability for use in 3-to-1 mechanical advantage systems, making it easier to haul or lower heavy loadsSpecificationsMaterial: High Quality AluminumAxle: Stainless steelSheave: The grooved, rotating center of the pulley that the rope slides over. 30 mm DelrinDimensions: 69 mm x 44 mm x 27 mmWeight: 1.8 oz. (52 g)Pulley Strength: kN is the abbreviation for “kilonewton.” One kN = 102kilograms of force: 22 kN = 2243 kgMax Rope Size: 0.5″ (13 mm)