Features 1、FOR PIPE CONNECTION: These adapter fittings are practical pipe connection accessories that can be used to connect male thread pipes. 2、FEMALE THREAD: The water pipe fitting has standard female thread, stable in connection, free of water or gas leakage, safe and reliable. 3、STAINLESS STEEL: These plumbing fittings are made of stainless steel, rust and corrosion resistant, can be used in harsh environments. 4、APPLICABLE MEDIA: With exquisite workmanship, these female thread fittings can be used for gas and water media, ordinary pressure up to 5kg. 5、5PCS IN 1 SET: Including 5pcs pipe couplings, widely used in pipeline, hardware, gas and other industries, easy to install and replace. Specifications Item Type: Plumbing Fittings Thread: Female Thread Scope of Application: Water heating, building materials, gas Medium: Gas, Water Pressure: Normal Pressure 5kg Material: Stainless Steel Package List 5 x Plumbing Fittings