Amazon.com: Midline Valve 3UVGZ Ball Valve Stem Extension for 1/4 in, 3/8 in. and 1/2 in. for Water Shutoff in Hard to Reach Applications, Brass : Industrial & Scientific
Ball Valve, Brass, Inline, 2-Piece, Pipe Size 1/4 in, Connection Type FNPT x FNPT - Grainger