Meterial: It's made of high quality brass, for durable and long-term using. This is an adapter with brass bib tap and Snap-On Tap connector Included a Snap-on tap connector, it could be compatibility with standard 1/2" (13 mm) hose connector.The buttress thread is a S60X6 thread. Also acts as useful back up safety valve, or for fine flow control. Non-toxic and eco-friendly, safe for using. This product can be used as quick contact switch, which is for IBC ton valve. Material: Brass Size: 15 * 9 * 7.2cm Type: Tank Adapter color: as show Features: This is an adapter with brass bib tap and Snap-On Tap connector. Allows the attachment of a standard 1/2" (13 mm) garden hose in conjunction with a Snap-On hose connector. These fittings are Hoselock compatible. The tap also acts as useful back up safety valve, or for fine flow control. These items are supplied fully assembled and not in Kit Form. It will fit most standard UK and European IBC containers where the buttress thread is a coarse S60X6 thread. An S60X6 Buttress thread measures 60 mm across from thread edge to thread edge and has a 6 mm pitch (distance between the threads). If your tank buttress is not an S60X6 (about 20% are not) you can purchase a Buttress Thread Converter which will convert the thread to the S60X6 you will require. Package Included: 1 x Tank Tap Adapter 1 x Water Nozzle