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How to Loosen Rusty Nut

Save time and effort with this method to remove a rusty nut.

Things You’ll Need:

* Penetrating Oil

* Penetrating Oil

* Work Gloves

* Work Gloves

* Cold Chisel

* Open-ended Wrench Or Socket

* Propane Torch

* Rubber Or Wood Mallet

Step1

Heat the connection with a propane torch if you can do so without any risk of damage or fire. It helps draw penetrating oil into the threads (see step 2).

Step2

Apply a liberal amount of penetrating oil in and around the joint, then wait … and wait … and wait. It can take anywhere from 10 minutes to several hours to loosen the joint.

Step3

Strike the head of the bolt or nut with a cold chisel to shock the connection.

Step4

Apply an open-ended wrench or socket of the proper size, and rap its handle sharply with a rubber or wood mallet.