Pastlla 5Pcs 3/8 Inch ID Copper Fitting, 3 Way Y Type Copper Fitting, Pure Copper Pipe Fitting Welding Connection for HVAC Air Conditioning Plumbing Refrigeration Pipe

["Packaging includes: Each pack contains 5 Y-type copper fittings","Precision dimensions: Standard 3/8-inch (9.52mm) inner diameter design ensures tight connections compliant with industry standards. Center distance: 25mm / 0.98 inches; Overall length: 35mm / 1.4 inches; Thickness: 0.9mm","Premium Brass: Forged from thickened solid copper, corrosion-resistant and easy to weld, offering stable and reliable performance for long-term use","Applications: These equal-diameter Y-type 3-way fittings are widely used in water pipelines, air conditioning, heat pump systems, hydraulic systems, and refrigeration systems","Easy Installation: The smooth surface of the copper fitting facilitates direct welding, while precise engineering ensures a secure connection, enabling a simple and convenient installation process"]