Thread size S60 x6 1 or 2inch (13mm) center 1 or 2inch (13mm) BSP thread Made of premium material for durable and long term use. This product can be used as a quick contact switch, which is for ton IBC valve. Fits most standard UK and European IBC containers Product Specification: Type: IBC Tank Adapter This is an IBC adapter with brass bib tap and Snap-On Tap connector. Allows attachment of a standard 1 or 2inch (13mm) garden hose in conjunction with a Snap-On hose connector. These fittings are Hoselock compatible. The tap also acts as a useful back-up safety valve, or for precise flow control. These items are supplied fully assembled and not in kit form. It will fit most standard IBC containers in the UK and Europe where the buttress thread is an S60X6 coarse thread. An S60X6 Buttress thread measures 60mm from end to end of thread and has a 6mm pitch (distance between threads). If your tank buttress is not an S60X6 (about 20 percent not are not), you can purchase a Buttress Thread Converter which will convert the thread to S60X6 you will need. Package Included: 1 x IBC Tank Faucet AdapterOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.