Easy, quick installation
No lubrication, trouble-free operation
EASY, QUICK INSTALLATION Sure-Flex can be installed quickly and easily, because there are no bolts, gaskets, covers or seals. Alignment can be checked with a straightedge placed across the outside of the precision-machined flange. No special tools are needed for installation, alignment or removal.
NO LUBRICATION, TROUBLE-FREE OPERATION The teeth of the 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. This eliminates the need for liburication or maintenance, provides clean, dependable, quiet performance.