QS-1/8-6 | Festo QS Series Straight Threaded Adaptor, R 1/8 Male to Push In 6 mm, Threaded-to-Tube Connection Style, 153002 | RS
sourcing map Push to Connect Tube Fitting Male Elbow 6mm Tube OD x G1/4 Thread Pneumatic Air Push Fit Lock Fitting Blue 5pcs : Amazon.co.uk: DIY & Tools