Sleeve-Flex can be installed quickly and easily, because there are no bolts, gaskets, covers or seals. Alignments can be checked with a straight edge placed across the outside of the precision machined flanges.
The teeth of sleeve lock into the teeth of the flanges without clamps or screws, tightening under torque to provide smooth transmission of power. There is no rubbing action of metal against rubber to cause wear. Couplings are not affected by abrasives, dirt or moisture.