Simply insert the straw which is normally supplied with lubricants such as wd40 into the lock cylinder and spray away.
Iscit okay to spray wd40 i side door locks.
Use the wd 40 for latches and hinges on the glove box and gas tank cover.
First clean the keyhole with a penetrating lubricant like wd 40.
The w stands for water and the d stands for displacement.
Go for graphite powder.
Make sure the lock cylinder is facing up and spray or pour the lubricant into the cylinder.
I m often asked if it s ok to spray wd 40 into a lock or into a keyhole or keyway.
Do not use wd 40 wd 40 is a solvent not a lubricant and will in fact remove any type of lubricant that is in the cylinder.
Spray wd 40 into the keyhole.
February 7 2010 admin.
Canned air if no air compresser from a computer store.
There are a couple of things i like to keep on hand.
I read online that you should never use wd 40 to lubricate a lock they explain.
Spray small amounts of wd 40 on both sides of the teeth of the key.
You can use wd 40 to get in to the crudy areas and loosen things up.
Let it sit for 5 minutes.
The spray can prematurely wear down the internal mechanisms especially in the pin tumbler locks in door locks and padlocks.
If you are in a pinch and just need to get your lock moving quickly you could try wd 40.
Spray a small amount into the keyhole a little goes a long way here wipe excess with a paper towel.
Don t apply household oil to the key or cylinder because it attracts dirt and eventually would gum up the lock spray the lubricant into the keyhole itself and then spray it on the key.
The answer is absolutely yes.
Squirt a small amount of the graphite lubricant into the car door locks and trunk locks to ensure they keep working smoothly.
Keep in mind that wd 40 will attract dust particles and eventually gum up your lock.
Wd 40 won t repair the home.
Slide the key in and out of the lock several times to spread the lubricant.
You also should use this spray on the front and rear door hinges.
Use a lubricant that has a silicone graphite or teflon base only.
Insert your key into the keyhole and open and close the lock in order to work the wd 40 into the deadbolt.
By craig s lock safe very frequently i arrive at someone s house to rekey or fix a lock only to find out they have attempted to spray graphite into the keyway.