Features: Experience secure connection with our Oxygen Cylinders Quick Connector, suitable for efficient integration between oxygen cylinders equipment. Crafted from metal, this Connector boasts strong corrosion resistance and long service life, making it suitable for various gas equipment applications. Suitable for professional technicians, laboratory personnel, and users who frequently switches gas equipment, ensuring reliability and ease of use. Perfect for use in laboratory research, and industrial production, providing gas connection across setting. Enhances your operational efficiency with this quick Connector, accessory for anyone working with power tool attachments and gas systems. Specifications: Component:Metal Type:Male/Female Size:Approx.15x11x5cm/5.91x4.33x1.97inch Package Includes: 1Pc Quick Connector note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.