Features:
Connector: made of stainless steel and plastic, hardened, corrosion-resistant and sturdy.
Tube: 4mm outer diameter, 2mm inner diameter; made of  high quality material, safe, heat resistant and durable.
Easy to remove: easy release by pressing on the blue or black oval of the quick connector
Easy to install: male threaded connection via quick coupling.
Good service: If you have any questions, please do not hesitate to contact us. We will provide you with better quality products and services. 
 
Notice:
1.Actual color may be slightly different from the image due to different light effect
2.Please allow 1-3cm deviation due to manual measurement
Description:
Size: As shown

Package List:
1 set x 3D Printer Accessories