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SKU #: SG2077

SentrySafe Combination Fire-Safe

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Sentry Safe Combination Fire-Safe

Designed with advanced fire protection, water resistance and security in mind. 60% bigger bolts than traditional safes and a pry-resistant hinge bar help prevent unauthorized access. Dual mechanical combination lock and key. Locking drawer and multi-position shelf. Key rack, door tray and door pocket for smaller items. Bolt-down kit included.


  • Lock type: Dual mechanical combination lock and key
  • Made in the USA
  • Color(s): Gunmetal Gray
  • Capacity text: 1.23 cu. ft.
  • Warranty: 1 Year

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Sentry Safe Combination Fire-Safe

Weights & Dimensions

  • Overall: 17.8" H x 16.3" W x 19.3" D
  • Interior: 13.8" H x 12.6" W x 11.9" D
  • Overall Product Weight: 87lbs


Product Type: Security safeMaterial: Metal
  • Material Details: Steel
Number of Items Included: 4Pieces Included: Safe, bolt down kit, and 2 keys
Water Resistant: YesFire Resistant: Yes
  • Fire Tested Duration: 1 Hours
  • Fire Tested Temperature: 1700 Fahrenheit
Pry Resistant: YesImpact Resistant: Yes
Lock Type: DialKey Required: Yes
  • Number of Keys Included: 2
Combination Lock: Yes
  • Combination Length: 3
Gun Safe: No
Shelves Included: Yes
  • Number of Shelves: 1
  • Adjustable Shelves: Yes
  • Removable Shelves: Yes
Drawers Included: No
Tray Included: NoBolt Down: Yes
  • Bolts Included: Yes
Batteries Required: NoInterior Light: No
Drop Box Included: NoWheels: No
Capacity: 1.23 Cubic FeetCommercial Use: No
Country of Manufacture: United States 


Assembly Required: NoAdditional Parts Required: No


Product Warranty: 1 Year warranty 


ETL Certified: YesUL Listed: Yes

About the Manufacturer

SentrySafe is proud to be a world-class supplier of security storage containers to their customers and many consumers throughout the world. They design and manufacture a wide variety of safe models, with varying options for increased security, organization and protection against damage from all elements.

Sentry Safe Combination Fire-Safe

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When you buy a SentrySafe Combination Fire-Safe online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the SentrySafe Part #: SENOS3421 here. If you have any questions about your purchase or any other Safes product for sale our customer service representatives are available to help.Whether you just want to buy a SentrySafe Combination Fire-Safe or shop for your entire home, Wayfair has a zillion things home.
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Customer Reviews

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Average Overall Rating
(based on 5 reviews)

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New Safe

Michael from St Louis– Verified Buyer

The SentrySafe with both fire and water protection was delivered quickly and the internal size and space was as big as expected. The additional tray with separate locking key inside is helpful and supplies an added layer of security. The weight is not such that it cannot be carried away but it will be cumbersome for one person. Looking forward to many years of usage.

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Elizabeth from OH– Verified Buyer

This combination safe is wonderful. It is exactly what I expected, it works properly, and the quality is great. I give this five stars!

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Fred from Southport, NC– Verified Buyer

No issues and plenty of room for storage. Combination was easy. Just read the directions for the number of turns.

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Exceeded my expectations!

Gigi from NY– Verified Buyer

The size and weight of the safe was bigger then I imagined. I'm thrilled with my purchase.

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This a great product that matches its description

Frederick from Colorado Springs, CO– Verified Buyer

I am very pleased with my purchase of this safe and would recommend it to others

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OUR SKU # SG2077

Combination Fire-Safe is also sometimes listed under the following manufacturer numbers: SENOS3421