Bronze 1" Thru Hull - Mushroom Shaped Intake Ballast Fitting

This bronze thru-hull water intake fitting is the foundation for an automated wakeboard ballast system.  The intake of choice for a fully automated wakeboard ballast system, this mushroom style fitting will not force water through the pumps when running at speed, which means your bags won't fill unexpectedly, but offers an incredibly high volume of water so your pumps can fill at full speed, whether the boat is stationary or cruising across the lake.