Lubricating a combination lock – WD-40 – aerosols
The amusing photo below, is part of How to lubricate entry doors and what to use editorial which is sorted within Front Doors, and published at October 10th, 2016 12:55:32 PM by adminz.
How to lubricate entry doors and what to use : Lubricating A Combination Lock WD 40 Aerosols
Quote from Article entitled How to lubricate entry doors and what to use:
In general, many modern locking-mechanisms rarely need to be oiled. But if the door lock does need some maintenance, you should use only special compounds, since badly-chosen products can eventually make the mechanism inoperable. In any case, everything that is required for maintaining a lock should be noted in the instructions.
The full version of the article can be found here.
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