Bild NPT Threaded Street Service Tee Jump to Section Product Options Related Products Product Options Part Number Thread Thread Size Material SST50 NPT 1/2" 150# Iron SST75 NPT 3/4" 150# Iron SST100 NPT 1" 150# Iron SST150 NPT 1-1/2" 150# Iron Related Products Bild King Combination Nipple NPT Threaded End No Knurl Bild NPT Threaded 45° Threaded Elbow Bild NPT Threaded 90° Street Elbow Bild NPT Threaded Bell Reducer Bild NPT Threaded Female Tee