Description: - Made of high quality brass, durable in use. - Dual couplings for joining two tubes of the same diameter. - The use of advanced casting mode, the product more solid and beautiful - Good sealing, easy installation and maintenance, safe and reliable work - Capable of joining a variety of tubing materials such as stainless steel, copper, and rigid and semi-rigid plastics and polymers. Specification: - Material: Brass - Color: As picture shown - φ6 Connector Diameter: Approx.6 mm / 0.24 inch - φ8 Connector Diameter: Approx.8 mm / 0.31 inch - φ10 Connector Diameter: Approx.10 mm / 0.39 inch - φ12 Connector Diameter: Approx.12 mm / 0.47 inch - φ16 Connector Diameter: Approx.16 mm / 0.63 inch - Make sure this fits by entering your model number. Package Includes: 1 Piece Copper Connector Note: As different computers display colors differently, the color of the actual item may vary slightly from the above images. There is 2-3% difference according to manual measurement. Please check the measurement chart carefully before you buy the item.