SMC KQ Series Brass Push-to-Connect Tube Fitting, Universal Elbow, 6mm Tube OD x M5x0.8 BSPT Male, Black Universal elbow for connecting two pipes at an angle Push-to-connect fitting connects to pipes or tubing on one end and has a BSPT male connector on the other Made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability Working pressure of up to 145 psi Operating temperature ranges from -5 to 60 degrees C This product is not intended for use in potable water systems