Secure CTS pipe to IPS pipe and create a leak-resistant transition using the Flo-Lock™ PVC Gripper Adapter, 1-1/4 in. CTS FPT X 1-1/2 IPS S. This easy-fit adapter has one 1 in. CTS FPT end and one 1 in. IPS slip end to connect pipe and can form a leak-proof joint with less chance of pull-out when properly installed. Helps prevent costly property damage, pipe corrosion, and system issues. Durable gripper coupling is made of PVC plastic. Gripper is made of steel. O-Ring is made of EPDM. Use fittings and other valves to set up a new irrigation system, expand an existing system, or make repairs.