![Internal PVC Coupler](http://pvcpipeworks.com/cdn/shop/collections/ic-red-main.png?v=1618123022&width=2047)
Internal Couplers allow you to connect two segments of Schedule 40 PVC pipe together. Internal Couplings are designed to fit inside of Schedule 40 PVC pipe, and create a seamless connection between pipe segments. Internal Couplings are flush and hidden, so your project looks professionally complete, unlike bulky external couplers.