Metal Swivel Nipple Nut, Medical Oxygen Tubing Connector, Christmas Tree Barb O2 Hose Adapter with DISS-style 9/16-18 UNF threads

• Durable Metal Construction - Built from long-lasting metal for added strength, reliability, and resistance to wear during everyday use.
• Standard Christmas-Tree Barb - Tapered barb design grips oxygen tubing securely to help reduce slipping and air leaks.
• Threaded Swivel Nut - DISS-style 9/16-18 UNF threads, easily attaches to compatible oxygen outlets using a rotating nut that prevents tubing twist and torque.
• Leak-Resistant Connection - Firm barb and threaded coupling help maintain consistent airflow in standard oxygen tubing setups.
• Easy, Tool-Free Attachment - Push tubing onto the barb and hand-tighten the swivel nut for a dependable, secure seal.

The ResOne Metal Swivel Nipple Nut Oxygen Tubing Connector provides a secure, leak-resistant way to attach standard oxygen tubing to threaded outlets. Built with durable metal construction, this connector features a tapered Christmas-tree style barb on one end for a firm grip on oxygen tubing, and a threaded swivel nut on the other end for easy attachment to compatible oxygen outlets. The swivel nut design allows the connector to rotate freely, helping reduce tubing torque and twisting while maintaining a tight, reliable seal. The smooth, chrome-plated surface resists wear and protects tubing from damage during everyday use. For routine care, the exterior can be cleaned with mild soap and water, then rinsed and air-dried. Avoid abrasive pads, harsh chemicals, or high-heat cleaning methods to protect the metal finish. Ideal for replacing worn connectors or setting up new oxygen tubing arrangements, this metal swivel nipple nut adds strength, reliability, and long-lasting performance to any standard oxygen tubing setup.