187-5704, RS PRO, RS PRO 55000 Series Push-in Fitting, G 1/8 Male to Push In 6 mm, Threaded-to-Tube Connection Style, Brand RS Pro, Connector A G 1/8 Male, Connector B Push In 6 mm RS PRO 55000 Series Push-in Fitting, G 1/8 Male to Push In 6 mm, Threaded-to-Tube Connection Style