FT Pro - SSPGJ6-4 6-4MM Stem Connector

4mm Outside Diameter x 6mm Stem Outside Diameter, Pneumatic One Touch Push-in Metric Tube Fitting, Reducing Stem x Tube, Straight Stem Connector, Stainless Steel, Working Temperature -20°C to +200°C, Maximum Working Pressure 10 bar, FT Pro Material: Body & Collet: 316 Stainless Steel. O-Ring: Viton. Tube to Connect: PU, Nylon & PTFE. Media: Compressed Air, Steam Water & Other Compatible Liquids.