















🔥🔒 Secure your legacy, not just your valuables.
The MASTER LOCK Certified Fireproof and Waterproof Safe offers professional-grade protection with UL-certified fire resistance for 1 hour at 927°C and ETL-verified waterproofing up to 12cm for 24 hours. Featuring a robust steel build, a programmable digital lock with backlit keypad, and a spacious 22.8L interior with customizable shelving and lighting, this safe is designed for both home and professional use. Backed by a 2-year warranty and an after-fire replacement guarantee, it ensures your valuables remain secure and accessible even in the worst emergencies.












| ASIN | B0158NHBNM |
| Average Battery Life | 35.7 Hours |
| Batteries | 4 AAA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 131,864 in DIY & Tools ( See Top 100 in DIY & Tools ) 84 in Cabinet Safes |
| Colour | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (620) |
| Date First Available | 15 Sept. 2015 |
| Finish | Coated |
| Included Components | 1 fireproof safe |
| Item Package Quantity | 1 |
| Item Weight | 34.5 kg |
| Item model number | LFW082FTC |
| Manufacturer | Master Lock |
| Material | Alloy Steel |
| Number of Pieces | 1 |
| Part Number | LFW082FTC |
| Plug profile | Floor Mount |
| Power Source | Battery-powered |
| Product Dimensions | 49.1 x 41.5 x 34.8 cm; 34.45 kg |
| Size | 22L |
| Special Features | Fireproof |
| Usage | Secure personal belongings & valuables, digital media, documents, jewellery |
D**E
Great product
Really does the job Highly recommend
S**I
Omg! This safe is AWESOME!
This is by far the Best Safe! I have ever bought, it's easy to unpack, straight forward instructions, and has the battery compartment on the outside so if they run out, it's not a massive headache to replace them. But at the same time does not compromise the security of the safe! I bought the keyless one of this safe. And it's the best option, no more losing keys for it. Just input the number at the right height, no need to crawl on the floor to view the keypad any more. This is the best thing I have every bought. The drawers inside can be changed in order preferences which I loved, to maximise capacity. And feels solid built. Plus if its destroyed in a house fire. The company will give me a free replacement, once they have opened the old one! Which I thought was really nice of them, at a horrible time in your life a house fire! Yup very happy customer.
J**S
BUYER BEWARE
On Monday, 15 September 2025 at 10:48 I sent the following email to Master Lock as I was concerned that the safe would not meet it's product description of being fireproof and or waterproof: "See blue arrows on 5 pictures, attached. There appears to be a manufacturing defect and I'm concerned these defects will affect the product's ability to remain water tight and fire resistant. I bought from your Master Lock Store on Amazon.co.uk. you can see on one picture where I can easily slide my finger nails into the gap in the seal/join. I look forward to hearing from you soon.!" I received an instant automated reply of my email and attachments (photos). I also instantly got an email confirming receipt and that they are "working to resolve" and gave a ticket number. I have heard nothing from Master Lock or their 'Future Brands Innovations' associate. On Saturday, 27 September 2025 at 22:35, I wrote: "Dear Sirs Further to my email with attached photographs that generated the below ticket number - 2 working weeks have passed without hearing anything from you. Please provide your response by return." At the time of writing (12.10.25) I have not heard anything from anyone as to my complaint. My Amazon order page only offers 2 options: [1] to get Master Lock Support - which leads me to the online form as above. And [2] to write a review. I hope that making public the absence of customer care and or any response will flush out a reply, failing which I will bring the matter to the attention of Amazon themselves. The product cost £338. I will endeavour to update in due course. UPDATE: 22.11.25 - despite emails and being issued a ticket number, I have heard NOTHING at all from Masterlock. I am furious. I'm left with a big, heavy, expensive product that is sold as fire and water proof, but has flaws in it's seams and no one to call or email, with no reasonable way to return it and not wanting to use it as faulty and needs replacing. Masterlock - your stonewalling is damaging your reputation, and I continue spreading the word about your non-existent customer service and faulty goods.
H**E
Good product, bad dimensions.
Good solid safe just what I eanted fr a few important documents and valuables. As another reviewer has said it's not waterproof if you drill holes to bolt it down. My only problem with it is the stated dimensions. They are NOT accurate. The manufacturing process bulges the sides back and bottom. The net effect is its almost a centimetre wider than described. This caused a problem as I bought it thinking it would just fit between vertical supports in the base of a wardrobe.
A**R
Easy to use, and not hard to open
Very strong and sturdy, very well made, and value for money. If you like keeping your valuables safe then this is the safe for you. The code is easy to find to get into it on arrival, and all manufacturing is brilliant no problems whatsoever. My dislikes thought are as this maybe for valuables like documents, jewelry and whatever you wish to place in it, I don’t keep a lot of documents in this safe more small jewelry etc, and trying to buy an additional shelf seems impossible to do, when you have the space for it!
E**C
Great value for money, excellent secure product - highly recommend
Great safe, explored multiples on Amazon and the web as a whole and did a lot of research before settling on this one. Fixing it was hard work but I chose to locate it in a secure place where it will be hard to remove it so fixing it in was equally difficult but am extremely happy. Easy to use and handy little light inside but most importantly extremely secure. Don't care to test it's claims on fire proof capabilities but would like to hope if needed it'd stand up to a little heat, it seems it would. Extremely good value for money and have already recommended it to several friends and family members.
C**.
Good and solid but watch for battery life.
Good solid product. Heavy, but not too heavy to move. Clear fixing instructions. Note that battery life needs to be 6-8 years to have enough power to open the bolts. Ours ran low, but not so low that the low battery warning light came on. Door would not unlock with either our own or the master combination. Customer service (UK: 01279 810350) advised new batteries and it worked. If calling them ask to speak to someone rather than emailing them.
H**Y
Overall good, but...
Good safe with enough space for docs etc. I though it would be a little heavier, but it's fine for my purposes. Would certainly be difficult to steal unless someone was really determined. I personally think it's worth it. Only issue was the boxing. Why on earth you'd advertise on the boxing that you've bought a safe is just plain stupid.
C**N
J'ai des déficultés pour ouvrir pour la première fois le coffre fort que j'ai reçu cematin
S**0
⭐⭐⭐⭐⭐ 5/5 Sterne – Absolut empfehlenswert! Der Master Lock Tresor hat meine Erwartungen komplett übertroffen. Die Verarbeitung ist sehr hochwertig, alles wirkt robust und langlebig. Die Lieferung war schnell und wurde wie vereinbart direkt bis zum Aufstellungsort gebracht – wirklich top! Im Inneren bietet der Tresor sehr viel Platz. Selbst große Notebooks oder Tablets passen problemlos hinein (z. B. ein Samsung S11 Ultra). Die Bedienung ist einfach und intuitiv, ideal auch für Einsteiger. Mit seinem Gewicht von rund 50 kg lässt er sich zudem nicht einfach wegtragen, was ein zusätzliches Sicherheitsgefühl gibt. Insgesamt ein Top-Tresor, bei dem Qualität, Preis und Funktionalität perfekt zusammenpassen. Klare Kaufempfehlung!
G**I
Satisfecho
S**O
Bellissima
H**D
Nooit deze kopen. Ik heb probleem met openen en sluiten van deze kluis. Verkoper heeft probleem niet opgelost en ik adviseer om nooit bij deze verkoper iets te kopen of bestellen.
ترست بايلوت
منذ شهر
منذ 4 أيام