PC16-04 Push to Connect Fittings, 16mm Tube OD x 1/2” G Thread, Straight Pneumatic Quick Fitting Air Line Connector 5Pcs : Industrial & Scientific
LittleWell 1/2 in. Push-Fit x 1/2 in. Female Pipe Thread Brass Coupling (2-Pack) ACPF8FPT8X2 - The Home Depot
QuickFitting 3/4 inch Push Fit Tee Fitting | Patented Design for Superior Sealing | Push to Connect Brass Plumbing Pipe Fitting | for Copper, PEX and
5/32 Push to Connect Fittings Air Fittings,CEKER 5/32 Od x 1/4 NPT Male Thread Air Lines Quick Connect Fittings Pneumatic Fitting 5/32 Tubing Fitting
SONNA Brass 1/4Od 3-Way Union Tee Air Fittings Push to Connect Fitting Quick tube Connecter Push Lock Fittings 2Pack