Can I Spray Wd40 In My Door Lock?

What do you spray on locks?

Spray a light all-purpose household lubricant or silicone lubricant on all moving parts of the lock, flushing out the latchbolt.

Use powdered graphite to lubricate the lock cylinder..

Is wd40 a silicone spray?

WD-40 Specialist® Silicone A multi-surface Silicone lubricant that lubricates, waterproofs and protects. … This silicone lubricant spray is great for use on cables, pulleys, guide rails, valves, linkages, hinges, locks and more. Effective in-use temperatures ranging from -100° F to 500° F.

How do you unstick a lock?

Just gently squeeze a very small amount of graphite powder into the keyhole, and then use your key to slowly work the lubricant into the lock. Another way to do it is to coat your key with the graphite powder first, and then simply insert it into the lock.

Why is my door lock sticking?

After enough use, you might find that your door lock has begun to “stick,” making it difficult to put in, turn or pull out your key. This occurs when dust, dirt, grime and other buildup accumulates on the internal mechanisms that control the movement of the lock.

How do you maintain a door lock?

To get the most from your locks, use these six key steps to maintain them:Ensure Your Door is Hung Correctly. … Check Your Door’s Screws and Strike Plates. … Test Your Deadlatch and Deadbolt. … Clean Your Door Locks. … Maintain The Inside Of Your Locks With Annual Lubrication. … Copy Keys From an Original.

Is silicone spray good for door locks?

Silicone spray is gentler and lubricates areas that contain non-metal parts. It is safe for use on nylon, plastic and other materials. Use it for light lubrication. Graphite lubricant is the choice for locks because it doesn’t attract dust and dirt, which can damage the locking mechanism.

Is it OK to use wd40 on a door lock?

The simple answer is you should not use WD40 to lubricate locks. WD-40 is one of the solvent-based lubricants and does not contain any lubricant and over time can make your lock even stickier by gumming the lock up.

How do you lubricate a door lock?

Graphite lubricants work well, but Teflon and other dry lubricants are generally the best and easiest to apply. Simply spray a small amount of lubricant into the keyway. Then run the key in and out of the lock repeatedly, wiping any debris from the key each time. Lubricate your locks like this at least once a year.

Why is wd40 bad for locks?

But this multi-faceted product has limitations – it should never be used to lubricate locks! The main reason for this is that WD40 is not a true lubricant; it is a water and oil displacing solvent. This means that it can actually remove any lube already in the lock, leaving it dry and susceptible to sticking.

What is the best lubricant for locks?

Ezyglide is best for lubricating pin tumbler cylinders as it is easy to use and effective. Graphite is more effective over a longer period of time but can get messy using it. WD40 or equivalent is very effective but can attract dust over time. It’s probably the best for reducing wear.

How do you loosen a stiff door lock?

Lock is stiff and difficult to open You can apply some graphite spay or silicone based lubricant in the lock, put the key back in and turn it a few times. Never use oil based products such as WD-40 to lubricate locks because although they may help initially, they tend to cause problems with clogging later on.

What should you not use WD 40 on?

But Don’t Spray It On:Door hinges. Sure, WD-40 will stop the squeaking, but it also attracts dust and dirt. … Bike chains. WD-40 can cause dirt and dust to stick to a chain. … Paintball guns. WD-40 can melt the seals in the guns.Locks. … iPods and iPads.