4 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
36 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
33 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
30 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
27 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
24 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
21 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
18 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling
15 Inch Length 1/2 Inch Hub Female-to-Male (F/M) EC Series Coupling