➤【Wear Resistance】Fitting elbow is made of high quality brass material,has a strong wear resistance. ➤【Corrosion Resistance】Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. ➤【Tight Seal】Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately). ➤【Practical Tool】The Fitting is elbow shape, and G1/2 male thread, for use with plastic or rubber hose. ➤【After-sale Guarantee】We guarantee you have a good shopping experience.Please feel to contact us at first if there is any problem,and we are always here to support you.