Constructed of 316 stainless steel, Push-Quick fittings provide push-pull method of connecting pneumatic components to each other and system piping. Design allows full flow through hose/tubing ID without any smaller orifice required. Intended for use with flexible hose and stiff tubing made of nylon, polyurethane, polyethylene or polypropylene, these corrosion- and chemical-resistant products come in various styles and sizes and are approved for use in packaging and food environments.