6 inch NPT x Close length schedule 40S TBE 316 Stainless Steel
6 inch NPT x Close length Pipe Nipple, Threaded Both Ends, Welded Schedule 40S 316 Stainless steel
NPT 6 inch x 4 inch overall length, Threaded per ASME B1.20.1, Schedule 40 316 Stainless Steel Material, Threaded Both Ends (TBE).