https://www.acehardware.com/departments/plumbing/pipe-fittings/iron-fittings/4068136
STZ Industries 1/4 in. FIP each X 1/4 in. D FIP Galvanized Malleable Iron Union Mfr# 501928 - Ace...
When selecting galvanized pipe for your home's plumbing needs, STZ fittings and pipe are the way to go. Our schedule 40 class 150 galvanized iron is...