If you're not surrounded by thieves, your marking might not be needed. You "know" your tools, and honest people do too.

The big problem is when two or more of such tools exists in a sho

, and one is missing. Who's is missing? THEN yuo
need to mark your s... 
  

  
            Login to read more.
  




  

  

        

            

            

        
        

            iATN Members: 
 Login to read this message and participate

            Auto Repair Pros: 
Join iATN to read this message and others

            Vehicle Owners: 
Find a nearby iATN member to repair your vehicle