The Einhell R3/8 inch AG double nipple is a connecting piece and made of solid brass. The conical threaded hexagon pipe union for 3/8 inch male threads is used for the construction of compressed air hoses, for example as compressed air extension line, wall connection or for central compressed air supply. Accessories that are required for use, including hoses suitable for compressor applications, plug-in sleeves, clamps, quick-release couplings, etc., are available as Einhell accessories for compressors. Double nipples are also used for filling cartridges or as adapters for direct connections. The double nipple impresses through finely worked threads and an excellent fitting accuracy. The double nipple is suitable for applications that require a 3/8" external thread.This text is machine translated.