Everflow Supplies NPGL1180 8" Long Galvanized Steel Nipple Pipe Fitting with 1-1/4" Nominal Size Diameter Overflow part number NPGL1180 Galvanized 8 inch long Steel nipple 1-1/4" Nominal pipe diameter with male threaded ends Schedule 40 pipe wall thickness Meets or exceeds all applicable ASTM and ANSI standards