General description JG Speedfit conversion connector is a push-fit fitting that allows for the connection of imperial and metric pipes by converting the pipe size from metric to imperial. It is designed for quick and easy installation without the need for tools. Technical specifications Size: 15mm X 1/2' Material: Non-toxic, corrosion-resistant Installation type: Push-fit Suitable for: Hot and cold water only (not for central heating systems) Compatibility and accessories Compatible with Speedfit PEX and polybutylene plastic pipe (inserts required) Compatible with copper pipe Installation Instant push-fit connection Can be installed and demounted in seconds without tools Safe flame-free installation, with no hot works, glue, or flux required Usage Ideal for connecting metric and imperial pipes Resists scale build-up