Pipe; Applicable Standard FM, NSF61, UL; Nominal Pipe Size 2-1/2"; Schedule 40 S; Thickness 0.203"; Length 21'; End Connection Threaded x Coupled; Material Steel; Material Specification ASTM A53A; Finish Hot Dipped Galvanized; Application Mechanical, Low Pressure, Steam Lines, Water Lines, Gas Lines, Air Lines; Weight 5.8 Lb/Ft; Inner Diameter 2.469"; Outer Diameter 2.875"; Yield Strength 30000 PSI; Tensile Strength 48000 PSI