A complete accessory kit designed to support the extended flush straight pipe used with general wallmounted toilets, wallmounted hidden water tanks, and associated flush pipe systems. This collection brings together the parts needed to connect, extend, seal, and stabilize straight flush pipes for concealed and wallmounted installations. Key benefits Simplifies installation and retrofit: all accessories for extending and connecting a straight flush pipe are provided, reducing trips to the hardware store and saving installation time. Reliable sealing and alignment: accessory components are intended to improve joint alignment and watertight connections, helping prevent leaks and reduce maintenance. Broad compatibility: made to work with general wallmounted toilets and wallmounted hidden water tanks and their flush pipes, so it fits common wallhung systems and concealed cistern installations. Practical for professional and DIY work: useful for installations, repairs, or upgrades where the straight flush pipe needs to be extended or adapted. What it does (functionality) Provides the fittings and sealing elements required to extend a straight flush pipe and connect it cleanly to a wallhung toilet and a concealed cistern. Supports proper alignment between cistern outlet and toilet inlet, ensuring smooth flow and secure mechanical connection. Reduces the risk of leaks and noise by providing components designed for concealedwall applications. Compatibility and sizing Intended for use with extended straight flush pipe configurations commonly found on general wallmounted toilet systems and wallmounted hidden water tanks. Designed to accommodate the installation conditions typical of concealed cistern and wallhung applications; verify pipe diameter and wall depth during planning to ensure fit. Material and performance Built for installation and service in concealed and wallmounted plumbing environments. Components are selected to withstand the normal conditions encountered in toilet flush systems and to maintain reliable performance over time. Performance focuses on secure connections, dependable sealing, and stable support for extended straight flush pipe runs. Typical use cases wallhung toilet installation: extending the flush straight pipe to match the depth of a newly installed concealed cistern and ensuring a secure, leak connection. Retrofit and : replacing worn or mismatched accessories during maintenance or when converting an existing flush pipe to an extended straight configuration. Concealedcistern adjustment: adapting pipe length and fittings to accommodate different wall depths or repositioned wallmounted hidden tanks. Practical notes for installers Confirm the straight flush pipe diameter and the required extension length before beginning installation. Inspect seals and connections after installation and perform a pressure or trial flush test to verify leak operation. Use the accessories in this collection to maintain clean, secure, and concealed plumbing runs that meet the spatial needs of wallmounted toilet systems. This comprehensive accessory collection streamlines the process of extending and connecting straight flush pipes for wallmounted toilets and hidden wallmounted water tanks, providing the parts needed for reliable, concealed installations.