Dixon® Elbow, Series: Tuff-Lite™, Fitting/Connector Type: 90° Elbow, 1/2 x 3/4 in Nominal, MNPT x Hose Barb End Style, 15/16 in Hex, Nylon, White Dixon® TLS64 Tuff-Lite™ 90° Elbow, 1/2 x 3/4 in, MNPT x Hose Barb, Nylon