UCEDER 1pcs Spa Hot Tub Heater Split Nut Unions with Screw and 1 pcs Heater Gasket/O-Rings(Actual Size 3 Inch,Suitable for 2 Inch Heater Assemblies)
- Package Include 1 pcs Heater Split Nut Unions with Screw , 1 pcs Heater Gasket / O-rings.
- Split Nut Measurement:The inner size is 2.3 inch, the outer size is 2.9 inch,fits 2" Heater Assemblies.
- Actual Oring Measurement:The inner size is 2.08 inch, the outer size is 2.87 inch,O-ring fits for Balboa,Gecko,HydroQuip,Spa Builders,Correctech,Spanet,not fits LX Heater.
- Attention!!!the O-ring fits for Balboa,Gecko,HydroQuip,Spa Builders,Correctech,Spanet,not fits LX Heater.
- Pls not choose the same size as your pipe,because the same size will be too tighten to be installed..