Fabtotum feeder John Guest push fit air fittings clamp holder

UPDATED: sometimes the adapter crack when is bending the design is too fine, here is a heavy version, it work since a month without problems, you need a m3 screw to lock in place the 6mm ptfe tube


Sometimes the small clamp of the PTFE on the feeder pop out, you can find a replacement on ebay, part name is Push Fit Air Fittings John Guest [ebay](http://www.ebay.com/itm/Push-Fit-Air-Fittings-Genuine-John-Guest-6-8-10-12-15-Air-Water-Tube-Hose-BLACK-/321654645791?var=&hash=item4ae41c641f) numb