Apeks DIN 300Bar or M26 connection screw.
DIN 300Bar connections are available in three options:
- Option 1: Glossy finish
- Option 2: Matte finish
- Option 3: Rubberized finish
Option 4 corresponds to the M26 connection for Nirox and / or Oxygen. The new model is totally metal, see the attached picture
Choose the appropriate one from the drop-down menu