12 x 3 Schedule 40 Groove x Bevel Black NippleThe 12" Grooved 12" Beveled, 3" Length, Black Schedule 40 Seamless Pipe Nipple is a short pipe section designed to connect piping systems using a grooved coupling on one end and a beveled end for welding on the other. Constructed from steel with a black finish, this pipe nipple provides high strength, durability, and reliable performance in industrial piping systems. Specifications Details TYPE Schedule 40 Seamless Pipe Nipple DESIGN Schedule 40 wall