Norgren pneufit c c0020 series straight union connectors norgren c00200400 this straight union hose connector is from the pneufit c range of metric push in fittings the connector is ready to use straight from the box offering fast assembly without the need for tools features releasable stainless steel grab rings to grip pa or pur hose types 85 or 95 durometer the fitting is manufactured using nickel plated brass components that provide corrosion and contamination resistance over an exte