NABESHI Air Coupler, Air Joint Socket, Hose Plug, One-Touch Air, Female To Male, for Installation (SH40+PH40, Set of 5)

[Air Coupler] This is a 5-piece air coupler set. [Easy Installation] This air coupler is extremely easy to install! Simply insert the air tube and tighten the nut. No tools are required, making installation a smooth process. [High Quality] This air coupler has a high-quality, reliable construction. Its pressure resistance range is 0 to 1 MPa, making it suitable for a wide range of applications. [High and Low Temperature Compatibility] The air coupler is suitable for temperatures from -20 to 60°C, making it suitable for use in basically any prefecture in Japan. [Size] See image.