Tool chest roller cabinet

Here i have an old sun diagnostics roller cabinet if you are into cars you will know what this is. Its in pretty good shape considering its 20 plus years old the lock needs looking at or replacing these are very heavy not like halfords the steel is 2mm thick. Apparently it will hold the weight of a car, its been in my man cave for the past 5 years and im clearing out.

It is 94cm high 97cm wide and 63cm deep.