3/8″ EZ Connect Add-A-Tee Adapter Brass 3/8″ x 3/8″ x 3/8″
$6.99
3/8″OD female comp swivel x 3/8″OD male comp x 3/8″OD male branch. Allows adding a second water line without shutting off whole house water supply or replacing your supply stop. For icemakers, humidifiers, hotwater dispencser, etc.