The Waterway 642-7400 adaptor has one end referenced as a 2 inch spigot and the other end is referenced as 2 inch Shur Grip which is typically only used in select Arctic Spas and Strong Spas plumbing.
Details:
- Waterway OEM P/N 642-7400
- 2 inch spigot end (Actual 2-3/8" outside diameter)
- 2 inch Shur Grip end (Actual 2" outside diameter)
- PVC plastic
Pool and hot tub plumbing sizing:
- Pool and hot tub plumbing size references are different than all other industries
- Full details on plumbing size references
