High-quality material: The toilet seat assembly wrench is made of high-quality ABS material, which is anti-fall, durable, strong, not easy to break, and has a long service life. Anti-slip design: Our toilet seat assembly wrench features a humanized anti-slip design that makes it difficult to slip from your hands during use. More beautiful shape and curves, more comfortable grip support. Easy to install and remove: This toilet seat mounting wrench is easy to use, you can quickly install and remove toilet seats, faucets, sinks and other interfaces. Universal rotation: This toilet seat installation wrench has a universal rotation design so you don't have to rotate your wrist. Scope of application: This toilet seat installation wrench is equipped with three types of interfaces: 10mm, 13mm and 17mm, suitable for different types of screws to meet your different needs.