The ISO 7241 A Series of quick disconnect couplers is used across a wide range of hydraulic applications, meeting rigorous quality standards in industries such as aerospace, automotive, electronics, and agriculture. Additionally, these couplers are recommended for mining, drilling, and general-purpose uses, including machine tools and mobile hydraulics. Ultimately, our Series A couplers are interchangeable with all ISO 7241 A series couplings. Moreover, the Gemels(R) 1/2 SAE ISO 7241-A quick coupler features a carbon steel body with a galvanized treatment, providing durability and corrosion resistance. Furthermore, it includes a hardened steel self-sealing poppet valve, performing well under both high and low pressures. Specifically, this coupler utilizes radial locking balls for secure connections and offers manual connect/disconnect functionality, enhancing ease of use in various hydraulic applications. Size: 1/2 Body, 1/2 SAE Thread, Poppet Valve. Max Flow Rate: 18 GPM. Max Working (PSI): 5075 psi. Male Face Diameter .81. Male Length: 1.73. Female Face Diameter 1.51. Female Length: 2.60. Hex: 1.06.