Right and Left Hand Nipple, Pipe Connection Type Threaded on Both Ends, Pipe Schedule 40, Steel, Pipe Size - Nominal 2 In., Overall Pipe Length 4 In., Pipe Thread Type MNPT x MNPT, Max. Pressure 150 psi @ 150 Degrees F, Metal Detectable Yes, Standards ASTM A-733, ANSI B1.20.1