EnjoyTool
Coupling Nut, 1/2"-13, Steel, Grade A, Zinc Plated, 1-3/4 in Lg, 11/16 in Hex Wd, 10 PK, EnjoyTool Select, Mfr#: U11400.050.0175 | EnjoyTool | EnjoyTool - Quality Tools & Building Materials