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SentrySafe

SentrySafe Charcoal Gray Fireproof and Waterproof Safe Box with Key Lock, Portable Chest for Money, Passport, 0.28 Cubic Feet, 6.6 x 15.4 x 14.3 Inches, CHW20221

Based on 8,672 reviews
Condition: New
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$62.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Nov 3
Order within 6 hours and 8 minutes

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At a glance

Condition
New
Style
1/2 Hr. Fireproff, Lid Straps
Model
CHW20221
Capacity
0.28 cu ft
Dimensions
14.3"D x 15.4"W x 6.6"H
Weight
20 lb
Color
Charcoal Gray
In the box
SafeTwo Keys

Features 5

  • FIREPROOF: Box is UL Classified to endure 1/2 hour at 1550F to protect irreplaceable documents, small valuables, DVDs, and USBs from fire
  • WATERPROOF: The small safe box is ETL Verified for 72 hours of water submersion offering peace of mind in the event of a flood
  • KEY LOCK: Fireproof lock box features a tubular key lock for added security and to prevent the lid from opening in the event of a fire; Includes 2 keys
  • CARRYING GRIPS: Convenient carrying handle on the fireproof document box assists with ease of transportation and portability

Description

The SentrySafe Charcoal Gray Fireproof and Waterproof Safe Box with Key Lock is the ultimate secure storage solution for your most valuable items. This portable chest boasts 0.28 cubic feet of storage space, perfect for safeguarding important documents, money, passports, and more. Its compact dimensions of 6.6 x 15.4 x 14.3 inches make it an ideal choice for those seeking a small yet robust safe box for home use. It is meticulously designed to provide unmatched protection against fire and water damage while ensuring peace of mind. With a UL Classified fire endurance rating for up to a half- hour at 1550°F, your critical documents remain safe during unforeseen fires. Whether it's preserving vital documents or protecting cash from theft or damage, this small fireproof safe is built to perform under pressure. Perfect as a portable lock box with key access, it’s easy to carry to different locations within your home or even on the go when necessary. This fireproof document box securely stores everything from death certificates to treasured heirlooms without compromising safety features—making it an indispensable asset in any household planning ahead for emergencies. Elevate your standard of security by investing in this state-of-the-art portable safe—a superior combination of performance and reliability tailored specifically for home use. Choose the SentrySafe Charcoal Gray Fireproof and Waterproof Safe Box with Key Lock today and rest easy knowing your irreplaceable possessions are securely protected against life’s uncertainties.

Specs 28

Brand SentrySafe
Product Dimensions 14.3"D x 15.4"W x 6.6"H
Lock Type Key
Color Charcoal Gray
Capacity 0.28 cubic feet
Material Polyethylene (PE)
Special Feature Fireproof
Mounting Type Floor Mount

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Lock Hatch has what to be desired
Style: 1/2 Hr. Fireproff, Lid Straps
its a bulky box. Not quiet the smaller size you may see in local retail stores. never tried it in fire or water but seems pretty solid. I think its best protection is against fire and water. The lock latch mechanism doesn't seem to be the strongest. i would be concerned that someone can pry it open if they tried hard enough . it took 20 days for delivery , which I knew at time of order ... show more
Reviewed in the United States on December 29, 2025 by Sam
SentrySafe Charcoal Gray Fireproof and Waterproof
Style: 1/2 Hr. Fireproff, Lid Straps
I bought this safe a while ago, and I really loved it. It is strong, sturdy, and feels very secure. I kept important documents and valuables inside, and everything stayed well protected. It fit perfectly in a moderate-sized space. I liked it so much that my brother ended up asking for it, and I gave it to him. He still has it, and it’s still in great condition. ... show more
Reviewed in the United States on July 2, 2026 by Jenny Abreu | Lifestyle & Home
Sentry safe well worth the money
Style: 1/2 Hr. Fireproff, Lid Straps
This portable safe has plenty of room for all your small personal items, very durable and thick enough to stop unwanted people from getting in it.
Reviewed in the United States on September 23, 2026 by Michael Long
Safety for important documents
Style: 1/2 Hr. Fireproff, Lid Straps
This is a nice fire proof container. It is not a safe. I could break into this in like 2 seconds if I needed or wanted to. However if the house burns down, I hope I will be able to pull my important documents out of the ashes. Pros: Price is good for this size fire box. Ok room inside for smaller documents or documents you don;'t mind folding. Seals seem to be good and with a couple silica gel dry packs everything is mold free. Exterior size is good. Solid feel, hefty weight. Portable. Barrel keyed lock is more secure. Cons: The handle is the weakest link, I don't see that thing lasting. No secure loop to lock this thing to something. Would be nice to have a security look to put a cable around something to secure it. You can't store a larger document or a folder in this safe, it won't fit. Any documents larger than 8 1/2 x 11" will most likely need to be folded, example, my college degree won't fit. No way to bolt this down, but I knew this, you can't bolt it down because that would render the fire protection useless. For the price and size, this is a good fire proof, water proof box for your important documents. It shouldn't be considered a safe since there is no way to secure it to anything and it is portable. I guess if you use it for valuables, hide it well. ... show more
Reviewed in the United States on June 26, 2020 by Dave McGhee
good buy
Style: 1/2 Hr. Fireproff, Lid Straps
hard to open
Reviewed in the United States on October 9, 2026 by JAMES E. HEISE
Well-Built but Heavy!
Style: 1/2 Hr. Fireproff, Lid Straps
Wow. This thing weighs a ton. Good buy though. Need it in hurricane country for valuable papers etc. Bought 2 when price was reduced.
Reviewed in the United States on February 5, 2026 by H Swanson
Don't store flammable or explosive items in the same safe with important papers
Style: 1/2 Hr. Fireproff, Lid Straps
I have used the prior version of this SentrySafe product for over 5 years. It recently occurred to me that it could be a big mistake to store explosive or flammable items, such as ammunition, in the same safe with my important papers and irreplaceable personal mementos. Which demonstrates that even test-documented intelligence does not rule out coexisting stupidity in the same person. Like when an online columnist and sportsman advised storing bags of silica gel desiccant in the same airtight container with bullets, to control humidity. He added it is necessary to bake them at a low oven temperature from time to time to remove moisture. I typed the following comment: "What temperature do you bake the bullets at?" He replied, "NO, NO YOU IDIOT! I MEANT BAKE THE DESICCANT BAGS, NOT THE BULLETS !!!" Well, I'm glad I asked, even though his answer was in all caps. I prefer experts who begin each answer by saying, "That's a very good question, I'm glad you asked it...." Anyway, this safe seems to be the same sturdy and reliable product that its predecessor was, except for the addition of a swing-out carrying handle, which is a very useful idea, except I have a feeling the carry handle might break, because it sure bends a lot under the weight of the safe. I may be wrong. I'll update this review if it does break. The interior of the safe is plenty spacious enough to hold a stack of important papers, or a revolver and ammo for target practice. Again, you should buy two separate safes if you need to store both. The locked safe must be safely locked in the trunk of your car on the way to the target range or the hunting lodge, assuming you have the proper licenses. If you have any questions, check with the authorities first - remember, no matter what anyone says, THERE IS NO SUCH THING AS A STUPID QUESTION. ... show more
Reviewed in the United States on December 7, 2015 by Tough Customer
Good for document storage and safety
Style: 1/2 Hr. Fireproff, Lid Straps
Great storage box and is a lot heavier than I expected. It seems very well constructed of heavy duty plastic and will hold several items. I originally bought to keep passports, birth certificates and other important papers in and keep them safe. The handle on the storage box makes it easy to just grab it and go in an emergency. The lock is adequate for the money and size. I hope to never find out about it being fireproof but trust the company name. Works great for us. ... show more
Reviewed in the United States on July 5, 2025 by Dianna Johnson
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