The McAlpine FPKIT-3 WC Frame Connector Kit is a set of components designed to connect a toilet bowl WC to a drainage system. The kit includes the following parts: WC Connector with 90mm plain end: This is a plastic pipe that connects to the bottom of the toilet bowl and allows waste to pass through to the drainage system. 110mm outlet seal: This is a rubber gasket that fits onto the end of the WC Connector and provides a tight seal to prevent leaks. Flush pipe with finned seal connector: This is a plastic pipe that connects the WC Connector to the drainage system. It has a finned seal connector that fits tightly into the drainage pipe. Fixing bolts: These are the screws that are used to attach the WC Connector and flush pipe to the toilet bowl and the drainage system. Overall, the McAlpine FPKIT-3 WC Frame Connector Kit provides all the necessary components for a secure and leak-free connection between a toilet bowl and a drainage system. Suitable for in-wall WC frames.