The Turnseal insert adapter connects pipe to other adapters and fittings at end points or for straight paths.  

Turnseal Fitting Features & Benefits

• no tools required (push-turn-seal), very user friendly
• replaces primer, glue and clamps with one fitting
• saves time and money
• reusable - change your pipe and re-use the fittings
• unique design for pipes 75 to 160 psi
• never rusts or corrodes
• no toxic sealants used
• recycled materials used in production