This pipe union is compatible with all pipe brands and models of the right diameter for up to 250 psi pipe joining applications. It features solder ends that comply with ANSI 16.18. and threaded ends that comply with ANSI B1.20.1. This unit is made of brass and steel, with a brushed brass finish that adds a touch of elegance to your plumbing system. With a round shape and a diameter of 3/4-in, this pipe union is 3-in long and 1.75-in wide, with a weight of 10 oz. It is suitable for both male and sweat brass pipes and comes with a set that includes one unit. This product is perfect for plumbers and contractors who want to provide a reliable and high-quality connection for their pipe systems.