G1/4" Fitting for 16mm OD Hard Tubing (for Use with Bitspower Rigid Tubing Only), Glorious Black, 4-Pack

I have been using these fittings with Bitspower None Chamfer Crystal Link Tube 16mm OD tubing for years now and never had a leak. I have removed and reused them several times with no issues at all.Just upgraded again and reused again this month. Never even 1 drip ever so anyoue having issues is doing it wrong or using wrong tubing. Just remember these press in fittings are made for Bitspower None Chamfer Crystal Link Tube 16mm OD "ONLY"Do not try to use them with any other tubing!!!!!!!!

They just suck