heyous 2PCS 1/4 Inch Silver Stainless Steel Pneumatic Quick Connect Coupling Industrial Hydraulics Plumbing Fitting

["The pack contains two 1/4-inch stainless steel pneumatic quick-connect fittings.","Easily change the direction of the hose connection after installation.","Made from high-quality metal, ensuring a long service life and robust durability.","Easy to install, with no complicated installation process required.","All fittings feature a PTC (push-to-connect) design. To remove old, broken hoses and fittings, simply insert the hose into the port and replace it with our hose repair kit."]