The brass straight nipple male-male is a straight symmetrical fitting that join pipes or elements of equal sizes. It consists of a hollow cylindrical body with male thread (external thread) at both ends and hexagonal flange at its center for tightening. The naturally durable brass is resistant to corrosion and commo1nly used in a variety of plumbing applications. Product ranges with dimensions from 1/2" to 1", in brass finish.