1-1/4 Inch Compatible Pilot Diameter, Shell Mill Arbor Screw MPN:Z1503

The brass material constructed adapter featuring threads measuring one-quarter-inch inside diameter with an outside diameter of one-half-inch serves as a seamless connection between two different size tubes, hoses or pipes ensuring secure attachments in plumbing applications reducing leaks or spills. It supports quick disconnects on fittings or valves offering simple maintenance requirements saving time and energy while fitting diverse installations where interchangeable connection is essential, such as water supply lines, hydraulic systems, automotive coolant components providing versatility and cost-efficiency across applications in numerous industries.