Various
1-1/4", galvanized merchant coupling, merchant couplings are steel & threaded end to end.
Genova Products Street Elbow 90° (SL x MIP) (1/2")
NDS Pro-Span Coupling (White)
Genova Products Polypropylene Insert Reducing Coupling
Genova Products Combination Elbow (Ins x Mip) Pipe Fitting
LDR 311 U-12 Ground Joint Union