The JXL Series provides quick and effortless connections for tubing especially copper, steel and aluminum tubes that are used with refrigerant based products.  The unique collet gripping and sealing design provides unmatched sealing reliability and resists removal under pressure. The connectors utilize a singular seal which can be quickly replaced at your work center to minimize down-time, maintenance and tool inventory. Neoprene seals are standard for refrigerant based applications but they are available with any elastomer required for your application.