T-H Marine Flow-Max Ball Scupper - Clear [FMS-1-0-DP] Marine Navigation & Instruments | NMEA Cables & Sensors Mounting Hole Diameter Inches: 1"

Mounting Hole Diameter Inches: 1"

WiFi antenna built-in

Providing only the ability to flush with no independent control of water or discharge

17" Gas Spring - 60lb - Stainless Steel

** Designed to be used with RUPP Antenna Mounts **

T-H Marine Flow-Max Ball Scupper - Clear [FMS-1-0-DP] Marine Navigation & Instruments | NMEA Cables & Sensors Mounting Hole Diameter Inches: 1"Flow Max Ball Scupper Clear Replace your old worn out flapper scupper with our new Flow Max positive sealing ball scupper. A larger exit hole allows 70% more water drainage than its nearest competitor. Multiple mounting holes make retrofits quick and easy no filling holes or re drilling. A neutral buoyancy ball ensures the ball won't float up and break the seal. Meets all ABYC standards. The easy twist off design makes cleaning debris a snap. Simply