Brass Union Push to Connect Straight Fitting, 3/8 In to 1/4 in

Product Description   This fitting allows to join together tubes with different diameters in the same direction. They're made of nickel plated brass for corrosion resistance, ductility at high temperatures and low magnetic permeability. It accommodates tubing from 3/8 inches to 1/4 inches. Pressure range: 0~290PSi Temperature Range:-20~120℃