3/4 Air Hose Fitting Replacement Chicago Air Fitting, 0.75" NPT Male End Air Hose Fittings，Iron 2 Lug Universal Coupling Chicago Fitting

【3/4 Air Hose Fittings】This Chicago air fittings is designed for use with 3/4 inch nominal pipe threads (NPT) for standard air hose sizes. 3/4 air hose fittings used in pneumatic equipment, automotive industry, air compressors, mechanical engineering and other occasions.
【0.75 Iron Air Hose Fittings】To prevent the coupling from falling off for a certain amount of time under a certain amount of pressure, resulting in leaks and other problems, each coupling is equipped with a safety lock and rubber gasket that can be inserted into the coupling's keyhole.
【High-Quality】The Chicago 3/4 hose fittings is made of high quality carbon steel material, galvanized surface, durable, corrosion resistant. It is recommended that the maximum working pressure is less than 150PSI to prolong the service life.
【Easy Installation】The installation of the 3/4 Chicago air hose fitting requires no additional couplings and no grease or oil for sealing, contributing to a cleaner connection.
【Product Specification】4 x 3/4" NPT male ends meet replacement requirements. Note: NPT thread is a nominal pipe size and does not represent the actual diameter.

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