Flow-Max Ball Scupper

This clear high impact plastic scupper features a large 1-1/8" drain that provides faster, more efficient drainage than similar scuppers and a floating ball that seals out water.  Replaces worn out flapper scuppers and retrofits all hole patterns.  Twist-off feature allows you to easily clear any debris or obstructions.  Comes with a stainless steel lock screw for safety and seal slotted to fit over a 1-1/4" motorwell drain tube.

 

Dimensions-

Overall diameter of base - 3"

Inside diameter - 1-1/4"

Extends 2-1/2" from mounting surface