The best compression connection for Plastic Tubing
Brass body and nut
Delrin Sleeve to support OD of Tubing
Stainless Steel ID tube support for ID of Tubing
The Rigid-Fixed Stainless steel insert supports the I.D. of plastic tubing to prevent tube collapse
The self-aligning Delrin sleeve secures and seals the O.D. of plastic tubing without cutting into the tubing
The safest / most reliable compression fitting to use with plastic tubing