Lock and Key Promo Codes for October 2026
Explore the latest Lock and Key Discount Codes, current deals, and savings on Mul-T-Lock cylinders, high security padlocks. We regularly review available offers, remove expired promotions, and keep this page updated for October 2026.
Lock and Key offers 0 coupon codes and 20 deals as of October 2026. Today's top offer: Restricted Key Duplication Services 5% Off. Codes are verified and updated daily.
🔥 Top Lock and Key Discount Codes for October 2, 2026
Get 10% off door viewers and letterbox protectors. Increase visibility and prevent tampering at your door.
Save 5% on restricted key duplication services. Ensure authorized key copies with this specialized offering.
Receive 5% off when you purchase multiple components for a master key system. Discount applies to eligible items.
Browse a selection of key safes available for less than $49. Secure your spare keys affordably.
Protect your vehicle with up to 18% off van locks and security chains. Offer valid on a range of products.
Selected high security padlocks are discounted by up to 25%. Find deals on various Abus and Squire padlocks.
Anti-snap cylinders are discounted by 12% for a stronger defense against forced entry. Improve your door's security.
All orders exceeding $99 qualify for complimentary next-day delivery. This offer applies to most items.
Selected fire rated locks and gate locks are 14% off. Improve safety and security for various entry points.
Upgrade your home security with reduced prices on select door closers and night latches. Find essential hardware for less during our Black Friday event.
Mul-T-Lock cylinders are available with a 15% price reduction. Upgrade your security with these robust locks.
During National Home Security Month, get 15% off ABS locks. Strengthen your home's defenses with this deal.
Certain Yale and Union lock products are now 8% cheaper. This promotion features popular security solutions.
Key accessories and security cables see a 5% price reduction. Small items can make a big difference in security.
Essential panic and escape hardware items are 11% cheaper. Ensure safety compliance with these products.
Get 10% off wireless alarms as part of the seasonal security offer. Protect your home with modern alarm systems.
Thumbturn cylinders and keyed alike locks are available with a 13% discount. Convenience meets security with these options.
Select euro cylinders are available starting at $19.99. Upgrade your door locks with these functional items.
Both mortice locks and rim cylinders are now 9% off. These traditional security solutions are on sale.
Discover locksmith tools starting at just $15 in the clearance section. Limited stock is available on these items.
Customer Reviews
Great value and quick service!
Snagged a fantastic deal using a 20% off code I found here, making my new ABS locks super affordable. I needed a few cylinders for my back door, and the ordering process was straightforward. I was a bit worried about the key cutting service not being covered by the discount, but it actually was for the standard keys I ordered. The delivery was really quick too, much faster than I expected. Overall, a really solid experience for sorting out my home security!
Always reliable, good products
I've ordered from Lock and Key a few times now. This last one was for some Mul-T-Lock cylinders for a new rental property. Just like before, the order was accurate, and the next-day delivery came through. It's why I keep coming back, honestly. Never had an issue with their stuff or service.
Detailed key cutting and delivery
I needed a couple of replacement keys cut to code for an older Yale lock I have. The ordering process on their site was straightforward; I just entered the code and picked the quantity. I got an email confirmation right away. They shipped it out the same day I ordered, and it arrived in London the next morning via DPD. The keys worked perfectly, no issues with the cuts at all. It's a restricted key, so I was a bit nervous about getting it right online, but they nailed it. Packaging was discreet, too. Very professional service for something that could be tricky.
Good deal on digital lock
Needed a new digital door lock and saw Lock and Key had a decent price, especially with their first order discount. It saved me a bit, which was good. The lock arrived quickly, even got free next-day delivery, so that was a plus. Felt like I got good value for my money.
Solid locks, bit slow support
I ordered a couple of anti-snap cylinders and some matching door handles. The quality of the products was good, seemed very sturdy. Delivery took 3 days to reach Manchester, not quite next-day for me, which was a small letdown. Had a question about fitting one of the handles and customer service took a while to get back to me, about two days. Once they did, the advice was helpful, but the wait was a bit annoying. Overall, happy with the locks, just wish communication was faster.
Lock and Key Community Discussion
Share tips, ask questions & help fellow shoppers save more
Hey, thinking of ordering a bunch of those anti-snap cylinders. Does anyone know if they do any kind of bulk discount for larger orders?
Need some new keys cut for my house. Are the keys from Lock and Key legit, like, proper manufacturer blanks or some cheap knock-offs?
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