The Fill/Drain Fitting Kit includes one fill/drain fitting (custom bulkhead fitting with 1/2 in screen, nut and O-ring) and one overflow fitting (PVC tube and adapter with 1 in screen). These work great individually, but work together to allow you.
The Fill/Drain Fitting Kit includes one fill/drain fitting (custom bulkhead fitting with 1/2 in screen, nut and O-ring) and one overflow fitting (PVC tube and adapter with 1 in screen). These work great individually, but work together to allow you.