Unions, Heater

Uni-Nut Retainer, 2", for 2-1/4" Housings

Tailpiece, 2"mbt x 1-1/2"s/2"spg, w/Split Nut, Heater

SpaShopper

Heater Union Tailpiece Kit , 1-1/2"mbt x 1-1/2"slip, w/Split Nut & Gasket

Uni-Nut, 2"mbt, for 2-1/4" Housings

Tailpiece, 1-1/2"bt x 1-1/2"spg, w/O-Ring, for Split Nut

Generic

O-Ring, Buna-N, 3" ID, 1/8" Cross Section, Generic

Split Nut, Waterway, 1-1/2", w/screws

SpaShopper

Heater Union 1 1/2" Slip X 2" Threaded Video How To

Magic Plastics

Tailpiece, 2"mbt x 2"s, w/Split Nut, Heater

Uni-Nut, 2-1/2"mbt, for 3" Housings, w/o Retainer

Tailpiece, 1-1/2"bt, w/O-Ring, for Split Nut

SpaShopper

2-1/2", Pump, Union, T Gasket, Fits Union that Measures 3 5/8 Inside Threads