Tee with 1/4″ m. flare access on 5/16″ OD x 2″ copper tube, will connect 1/4″ tube, 5/16″ swaged tube or 3/8″ tube, CD2245 brass cap and valve core
1/4″ m. flare access x 1/8″ MPT body, CD2245 brass cap and valve core