First clean the hinge or lock with a recommended solvent or an all in one lubricant such as a penetrating fluid like wd 40.
Lock and door lube.
To reassemble the door lock after cleaning and lubricating it follow these steps.
In general there are two steps that should be followed before lubricating hinges and locks.
However dupont is a manufacturer that aims to change that.
Use powdered graphite to lubricate the lock cylinder.
I only use it in pin tumbler locks when i pull them apart to give them a good clean.
All parts should be wiped thoroughly clean before applying lubricant.
They ve introduced this lock lubricant that is teflon based and we have to say it definitely shows a lot of promise.
Through our research and reviews we have come to find that the dupont teflon easy entry lock lubricant is the best lubricant for door locks.
I recommend a pressure propelled can lube like 3 in one lock dry lube over good ol fashioned graphite lube because it s easier to aim it s cleaner and has better penetrating qualities than.
Cleaning car door lock is vital cleaning the car door lock before lubricating it is critical.
It is reasonably priced and it has a custom keyhole applicator tip that easily penetrates into locks to help lubricate the inside with ease.
We tested this product out on a number of different types of old locks.
Graphite powder is usually the preferred dry lubricant when it comes to lubricating locks.
Wd40 inox or any oil based lubricant.
Use a thin almost invisible film of aeroshell 22 preferred novagard versilube g 322 l or dow corning gn metal paste for all lubrication points inside all s g lock cases.
Spray a dry lock lubricant such as 3 in one lock dry lube into the keyhole.
The material of your door lock or hinge will determine the type of lubricants or cleaners that should be used to maintain them.
In colder conditions drying the lock with a hair dryer is recommended to ensure that no crystals form within the mechanism.
Lube the lock with a dry lubricant.
In order to avoid the accumulation of dust inside the lock you want to use a dry lubricant.
Spray until all the dirt is flushed from the assembly and then let the latchbolt assembly lie on the newspaper or towels until all the excess lubricant has dripped off.
This ensures that the debris doesn t end up impacted deep within the lock by the lubricating agent.