Find a store
Located within (kilometers):
Due to regional shipping fees and product availability, selecting different store may affect the items in your cart
The store you are switching to cannot currently accept online orders. You will lose all items in your cart.
FREE SHIPPING to a store near you
Use reducing coupling to connect two pipes with different diameters that are flowing in the same direction. This black pipe fitting has two threaded female ends measuring 3/4” and 3/8”. Connect with two male pipes to create a tight seal.