Quantity: 4 air flow control valves
Color: black
Material: plastic, metal
Hole Diameter: 6mm
After connecting and installing the tubing, pull on the tubing to ensure that the tubing cannot pull the fitting out.
When inserting the tube, it must be inserted into the bottom of the fitting. Failure to insert the tube into the bottom may result in air leakage.
Make sure that the pipe cutting surface is vertical, that there are no scars on the outer circumference of the pipe, and that the pipe is not oval.
The tubing is easy to install, flexible and space saving, 360 degree free rotation, and the release ring is oval shaped for easy removal.
Attention:
Manual measurement, please allow a slight error in size.
Due to the different screen display, the color may have a slight difference.