It is made of high-quality brass material, and the nickel-plated surface has good wear resistance, acid resistance and alkali corrosion resistance, and it is not easy to rust.Special pipe fittings with barbs can be quickly connected to the pipeline compatible with easy installation and maintenance. High hardness and long service life.Purpose: Reducing pipe is used to connect one of two chemical pipe fittings with different pipe diameters.Used to connect one of two chemical pipe fittings with different pipe diameters. Small size, good sealing, safe and reliable to use.Barb reducer is an adapter used to connect hoses to hose threaded joints of different diameters.Size (double-head outer diameter): 8-10mmcolour: copper-colorMaterial: brassPackage Contents:2 x Pagoda in-line reducer adapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.