High quality: Made of high quality ferrochrome, strong and durable. Safety: This kind of quick connector will not fall off under high pressure and is safe and reliable. Easy to install: The precision thread ensures a firm connection, and the installation is also very easy. Application: Widely used in the connection between pneumatic equipment and air pipes [After-sales guarantee] We care about the feelings of each customer, if the product does not meet or exceed your expectations, please contact us first, we will solve the problem immediately. > Size: 2-way Specification: Material: Ferrochrome Air inlet thread: 1/4" Weight: Approx. 176-235g / 6.2-8.3oz Package list: 1 * Pneumatic quick connector