they are manufactured with a coating of industrial grease as all supplies are
Three different sizes to choose from makes this unique to your home and projects
Material: Galvanized Steel Connection: Threaded Thread Type: Male Features: Meets or exceeds all applicable ASTM and ANSI standards Stocked from 1/8" through 6" diameters
Made from real industrial iron black plumbing pipe
(2) ½” elbow
2" x 36" Copper Pipe Type L - Made in USA Brass Flanges they are manufactured with aThis is a 2" x 3 foot copper pipe type L tubing. Type L copper tubing has thicker or denser walls to handle greater pressures than other types. These are used to supply potable water, carry hot water, and supply water to sprinkler systems. Medium pressure applications include plumbing, potable water service and distribution, fire protection, fuel fuel oil, natural gas, LP gas, HVAC, compressed air, and vacuum.