3/4 Chicago Fitting for Air Hose Fitting, Iron Chicago Air Fitting - 4 Pack

3/4 Chicago Fitting for Air Hose Fitting, Iron Chicago Air Fitting - 4 Pack

• 【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.
• 【Chicago Fitting 3/4】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 3/4 chicago fitting is equipped with a safety lock and rubber gasket that can be inserted into the coupling's keyhole.
• 【High-Quality】The Chicago Air Fitting 3/4 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.