Intex Above Ground Swimming Pool Skimmer Hose Adapter
Poolside connection end inside measurement is approximately 3 1/4 inches and hose connection end outside measurement is approximately 1 1/2 inches
This is for the skimmer wall mount hose adapter only (pictured above). The adapter connects the side of the pool to the skimmer hose, allowing water to flow from the skimmer kit into the filter
The adapter works with the following Intex Products:
Wall Mount Surface Skimmer
Dexlue Maintenance Kit