Designed for seamless integration, this push-to-connect fitting simplifies the process of attaching air hoses. Its straight-through structure ensures smooth airflow, enhancing the efficiency of pneumatic tools and systems. Ideal for quick replacements, it provides a easy solution for maintaining optimal air pressure and system functionality. Features -Color:Golden -Material:Copper -Size:2.30X2.30X2.20cm/0.90X0.90X0.86in -sturdy copper: constructed from reliable copper, these fittings offer excellent corrosion resistance and longevity -Easy installation: the quick connect feature simplifies the process of attaching and detaching hoses, making maintenance simple -Enhanced performance: the straight through design of the pc12-04 fitting ensures optimal airflow, boosting the efficiency of your pneumatic system -Multiple applications: ideal for use in air compressors, air hoses, and other pneumatic equipment, these fittings are highly versatile -pack: includes fittings, providing great value for ensuring you have spares on hand Package list: 4 x pneumatic quick connectors