Concupiscence. Concupiscence is often defined as an ardent, usually sensual, longing. The concept is most commonly encountered in Christian theology, where it also receives the name Fomes peccati, as the selfish human desire for an object, person, or experience.
Position the drain shoe on the underside of the tub, and screw the drain flange into the threads. Tighten it down completely with the drain tool and remove any excess putty. To connect the overflow valve, place the rubber gasket onto the overflow elbow, and position it behind the tub.
Fixing Lift and Turn Tub Drains. Lift the drain plug and locate the setscrew under the lip of the plug. Loosen the setscrew and remove the plug. To clean any remaining residue, flush the tub drain and overflow drain with a solution of 1 cup of vinegar and 1 cup of baking soda.