Connector Coupling for 4.75-inch Removable Top Drain
Drain Coupler Connection Fitting to be used with Flowmaster 4.75-inch Removable Top Deck Drain, snap together.
This plastic fitting snaps into the the base of the Flowmaster Commercial Pool Deck Drain. The purpose is to connect the lengths of the bottom bases together to form a continuous length together, and to connect various fittings, such as 45's, 90's, down or side adapters, and Tee Fittings.
Most fittings are equipped with at least one coupling. Every time fitting is needed, you will need one (1) additional coupling.