This part is a Water Manifold 1-1/2" Slip x Dead End (4) 3/4" Barbs.
The slip side of this manifold will recieve a piece of ppe or fitting that would measure 1 7/8" Outside Diameter..
The barbs measure 3/4" outside diameter and recieve a piece of vinyl tubing that meausres 3/4" inside diameter..
Please Note: If you are not using all manifold ports you can plug them using Product Code: Barb Plug, 3/4"s, Smart Plumb
