- The C17169 Quick Coupling is specifically designed for liquids with a diameter of 10 mm, ensuring a secure and efficient connection. - Ideal for use with compressed air in compressors, this coupling provides a reliable solution for your air connection needs. - Each pack contains 3 couplings, offering excellent value for those requiring multiple connections for their projects. - This quick coupling is perfect for a variety of compressed air applications, including pneumatic tools, air-operated machinery, and spray painting equipment. - Constructed from durable materials, it ensures long-lasting performance and resistance to wear and tear, making it a dependable choice for professionals and DIY enthusiasts alike. - Easy to install and use, the C17169 Quick Coupling simplifies the process of connecting and disconnecting air lines, saving you time and effort in your work. - Whether you are setting up a workshop, maintaining industrial equipment, or working on a home improvement project, this coupling meets your needs for efficiency and reliability.