Pulleys for work at height and rescue with two pulleys, double or in line, with fixed or mobile flanges. Line pulleys from cableway or double pulleys for work at high altitudes. In this section you will also find double pulleys equipped with a blocker. The pulleys offered by Oliunid accept various rope diameters, you can choose between multi-purpose, compact and high-performance pulleys. The proposed brands range from Petzl to Kong, CAMP Safety and even Climbing Technology.