T&H Marine FD4DP Floor Drain / Vent Cover – for 4″ Hole – Black

5 5/8″ overall diameter. Mounts with 4 screws in a 4″ diameter hole.
Designed with a flange molded into part to fit into hole so that cut or raw edges are hidden by floor drain for a more efficient, attractive installation.

• Works on fiberglass or carpeted surfaces
• Great for deck drainage
• Mounts as an attractive vent for compartments and pontoon furniture
• Floor Drain / Vent Cover – for 4″ Hole – Black