1Nut Splitter: For rusty nuts, you can use these tools to cut them off, then solve the difficult problem of removing, this set nut splitters ensures you have the right tool for the job. 2Function: Heavy duty nut splitter which is designed for safe removal of corroded or damaged nuts without damaging bolt threads. Can be used with sockets, spanners, wrenches etc. 3Material: The nut removal splitting tool is made of heavy duty metal material, which has high hardness, ensure sharp cutting, anti rust and long life. 4Easy to Use: Just rotate the nut splitter bolt to work on the target nut, then nut can be easily dismantled. You may prepare a wrench help you to do this work. 5Widely Used: Suitable for splitting and removing rusty broken, damaged, corroded, stuck nut, perfect for mechanics, steel workers Diy use.