Item Type: Plumbing FittingsThread: Female ThreadScope of Application: Water heating, building materials, gasMedium: Gas, WaterPressure: Normal Pressure 5kgMaterial: Stainless Steel .wang-edit-text{ font-family:Arial important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1FOR PIPE CONNECTION: These adapter fittings are practical pipe connection accessories that can be used to connect male thread pipes. 2FEMALE THREAD: The water pipe fitting has standard female thread, stable in connection, free of water or gas leakage, safe and reliable. 3STAINLESS STEEL: These plumbing fittings are made of stainless steel, rust and corrosion resistant, can be used in harsh environments. 4APPLICABLE MEDIA: With exquisite workmanship, these female thread fittings can be used for gas and water media, ordinary pressure up to 5kg. 55PCS IN 1 SET: Including 5pcs pipe couplings, widely used in pipeline, hardware, gas and other industries, easy to install and replace.