Features and Benefits:Extreme ?exibility under pressure, from subzero to 140°F;Made of Flexible Hybrid Polymer material;Integral non-kink bend restrictor;Max. working pressure at 70°F: 3,100 psi;Cold water use only;Yoke/Stem: 14 mm;Made in USA of US and imported parts;Flexzilla® offers a revolutionary pressure washer hose that rede?nes ?exibility. Unlike other pressure washer hose, Flexzilla stays ?exible when pressurized during use and offers minimal memory when depressurized. It also lays ?at and won�t work against you before, during or after use.