Coupling, 4 x 3 in, Groove, Ductile Iron, Enamel Painted

Coupling, 6 x 5 in, Groove, Ductile Iron, Enamel Painted

Rigid Coupling, 6 x 4 in, Groove, Ductile Iron, Enamel Painted

Coupling, 2-1/2 x 2 in, Groove, Ductile Iron, Enamel Painted

Rigid Coupling, 6 x 4 in, Groove, Ductile Iron, Enamel Painted

Coupling, 2 x 1-1/2 in, Groove, Ductile Iron, Enamel Painted

Coupling, 4 x 2 in, Groove, Ductile Iron, Enamel Painted

Coupling, 6 in, Groove, Ductile Iron, Enamel Painted

Coupling, 4 in, Groove, Ductile Iron, Enamel Painted

Rigid Coupling, 4 in, Groove, Ductile Iron, Enamel Painted