The C-type quick coupling connector is a convenient and efficient solution for connecting and disconnecting air hoses. Designed for rapid, leakproof connections, this connector allows for smooth work by swiftly attaching and detaching air tools without losing pressure. Its intuitive design promotes ease of use, enhancing productivity in workshops. Features -Color:Silver -Material:Metal -Size:9.00X2.20X2.20cm/3.54X0.86X0.86in -Note: Fits outer diameter of 8mm. -Our quick coupling mechanism facilitates swift attachment and detachment of pneumatic components, enhancing overall productivity. -Carefully machined for tight seals, these hose connectors effectively prevent pressure leakage, optimizing system output. -Manufactured from sturdy metal, the quick coupler is built to endure rigorous conditions, sustaining heavy usage. -With a easy-to-use design, our pneumatic couplings make connecting and disconnecting effortless, saving your time. -Offering wide compatibility, the air coupler easily pair with diverse pneumatic equipment and hoses, presenting a flexible solution. Package list: 4 couplings