1/2-13 x 1-1/4 Rod Coupling

1/2"-13 Rod Coupling, Hex, Zinc Plated

1/2"-13 Rod Coupling, Hex, Type 18-8 Stainless Steel

1/2"-13 x 1-3/4 Rod Coupling, Hex, Hot Dipped Galvanized

5/8"-11 Rod Coupling, Hex, Type 18-8 Stainless Steel

5/8-11 x 2-1/8" Rod Coupling, Hex, Zinc Plated