Aeroquip 5601-16-16S Industrial Hydraulic Hose Fitting

The Aeroquip 5601-16-16S is a 1 in coupling-size, steel-bodied quick-disconnect female half from the 5600 series, engineered for hydraulic fluid transfer with a sleeve-lock design and a two-way valve for reliable operation in demanding environments. Intended for use with mating Aeroquip male ends in the same series, it’s a common choice for hydraulic lines on agricultural, construction, and in-plant equipment where rapid, tool-free disconnection is needed. The assembly is rated up to 12,000 psi and employs Buna-N seals for fluid compatibility, with a weight around 1.44 lb and a zinc-trivalent plated carbon steel finish for corrosion resistance. End connections include a 1 in body size and a 1-11-1/2 in. female threading interface for the mating port, enabling secure disconnection under pressure. This component is well-suited for hydraulic fluid transfer in heavy equipment such as dump trucks, snow plows, and maintenance vehicles, as well as integrated manufacturing applications that require robust, high-pressure quick-disconnect couplings.