Delta Other Shower Trim Kit with Clear Knob HandleThis Rebuild Kit for Delta Monitor Single Lever Handle Tub Shower Applications is an easy project for the weekend DIYer. Delta showers with Monitor pressure balance valves are engineered to make sure you dont experience a sudden and possibly unsafe change in water temperature as a result of running water elsewhere, such as using a dishwasher, flushing a toilet or running a washing machine. You can install with confidence, knowing this product is a