Balboa - Hydro Air Wall Jet Standard Extended, 1.5 x 1.5 Water/Air, 10-3100

Hydro Air (Balboa) Wall Jet assembly 10-3300 Includes faceplate, eyeball nozzle, retaining ring, lock ring and wall gasket. Attachment on the back is made with 1.5"" PVC Slip Socket connection (glue 1.5"" PVC pipe inside, once secured to wall).

Hydro Air Bath and Whirlpool Extended Wall Jet measures 3-3/8"" diameter across the front faceplate, and has threads that are 1-1/4"" deep. 2.5"" hole size required in pool or spa wall. This is the Standard Series Wall Jet, for thicker walls use the 10-3300 Extended wall fitting, which has threads that are longer, 2.5"" deep.