1-1/2" x 8" Schedule 40 304 Stainless Steel Welded Pipe Nipple / CONNECTION STYLE: M67B PLAIN (PIPE) 1ST END CONNECTION STYLE: M67B PLAIN (PIPE) 2ND END CONNECTION TYPE: THREADED EXTERNAL PIPE 1ST END CONNECTION TYPE: THREADED EXTERNAL PIPE 2ND END MAXIMUM OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE NOMINAL THREAD SIZE: 1.500 INCHES 1ST END NOMINAL THREAD SIZE: 1.500 INCHES 2ND END PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 40 ALL ENDS NOMINAL OVERALL LENGTH: 8.000 INCHES MATERIAL: STEEL COMP 304 OVERALL STYLE DESIGNATOR: B71A LONG W/ CENTER WRENCHING FACILITY THREAD SERIES DESIGNATOR: NPT 1ST END THREAD SERIES DESIGNATOR: NPT 2ND END