Product Description
This part is (1) Hot Tub Spa Old Style Manifold that is 1 1/2" Slip on one end and 1 1/2" Street on the other end with a dead end knock out.. In other words the Street end has a blocked off plug that can be knocked out to make this a flow through.. It features (6) 1/2" total ports total that you would glue a 1/2" pipe in to which would measure about 3/4" outside Diameter. This part used in a lot of older tubs where 1/2" soft pipe glues inside the ports and goes to the back of each jet in the tub and is plumbed into 1 1/2" pipe which would measure about 1 7/8" outside diameter.
These are New Old Stock so they will not be aesthetically perfect but will have no issues working.