We have long term experience for Pneumatic Quick Disconnect industry, If your any requested style out of following catalogue, please feel free to contact us.

I series - US Industrial/(MIL-C-4109) Design
A series - Aro 210 interchange Design
T series - Tru-Flat/Automotive Design
L series - Lincoln Long-Stem Design
S series - Schrader Twist-Lock Design
20 series - European Micro Design DN 2.7
21 series - European Industrial Mini Design DN 5
EI series - European Industrial Design DN 7.2 7.6 10.5