SentrySafe SFW123CU Combination Fire Safe

SentrySafe SFW123CU Combination Fire Safe

Q: How much cash will it hold? Will it hold $5M in stacks of 100 $100 bills ($10,000)?

I could only fit $4.9M. Unfortunately, it falls a bit short. I'd recommend printing $500 bills to fit all $5M

Q: does it bolt to the floor or the wall?

The way these safes are listed on Amazon is somewhat convoluted, and the answers do not necessarily line up to the model you are considering. For model SFW123FUL, which I just received, it can be bolted to the floor but it DOES NOT come with the hardware included. You must purchase the hardware separately. However the screws, washers, and anchors needed to bolt this safe to a floor are very inexpensive and can be found at any big-box home improvement store. It was the rep from Sentry Safe who told me what specific parts I need, and he came on the line in less than a minute: 2 lag screws measuring 3/8" x 4", 2 washers, and 2 masonry anchors (I'm bolting down to a concrete slab). So, annoying that Amazon does not clearly distinguish what one model of safe comes with vs another, but due credit to Sentry's customer service.

Q: What happens if the batteries go dead? Can you replace them from the outside?

Amazon Basics Steel Home Security Safe with Programmable Keypad - Secure Documents, Jewelry, Valuables - 1.8 Cubic Feet, 13.8 x 13 x 19.7 Inches, Black My battery is dead, can you please show me how to replace it?

Q: Are the shelves removable?

Yes the shelves are removable and adjustable. The safe only comes with one shelf but you can purchase add'l ones if you need multiple shelves.

4.3/5

Product ID: 304911986

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Details

Brand
SentrySafe
Lock Type
Combination
Colour
Black
Capacity
34.8 litres
Material
Alloy Steel
Special Feature
Waterproof

💧24-hour waterproof protection up to 8 inches

🔥1-hour fire endurance at 1700°F

🛡️4 live-locking bolts & pry-resistant hinge

Frequently Bought Together

SentrySafe Fireproof and Waterproof Black Steel Home Safe with Dial Combination Lock for Cash, or Documents, 1.23 Cubic Feet, 17.8 x 16.3 x 19.3 x Inches, SFW123CU

SentrySafe Shelf Insert for SFW082 and SFW123 Fireproof and Waterproof Safes, White Adjustable Safe Shelf Accessory for 0.8 and 1.2 Cubic Feet Safes, 903

Description

🔥 Lock in peace of mind, rain or blaze! 💧

SPACIOUS PRACTICAL - 60% larger than traditional safes with 1.23 cubic feet capacity, perfect for documents, USBs, DVDs, and valuables.
TRUSTED LIFETIME PROTECTION - Backed by US-based customer service and a replacement guarantee if damaged by fire or water—security for generations.
UNMATCHED FIREPROOF SECURITY - UL Classified to survive 1 hour at 1700°F, keeping your valuables intact when it matters most.
FLOOD READY WATERPROOF DESIGN - ETL Verified to protect contents underwater for 24 hours, so your documents stay safe come rain or flood.
ROBUST ANTI THEFT CONSTRUCTION - Steel alloy body with 4 live-locking bolts and pry-resistant hinge bar ensures maximum defense against break-ins.

The SentrySafe SFW123CU is a UL Classified fireproof and ETL Verified waterproof combination safe, engineered with heavy-duty steel, 4 live-locking bolts, and a pry-resistant hinge. It offers 1 hour of fire protection at 1700°F, 24 hours of water resistance up to 8 inches deep, and a spacious 1.23 cubic foot interior—ideal for safeguarding irreplaceable documents and valuables. With a 60% larger capacity than standard safes and a replacement guarantee, it’s the ultimate security investment for professionals who demand reliability and peace of mind.

Specifications

Brand	SentrySafe
Lock Type	Combination
Colour	Black
Capacity	34.8 litres
Material	Alloy Steel
Special Feature	Waterproof
Mounting Type	Wall Mount
Included Components	safe, owner's manual
Item Weight	39.15 kg
Alarm	Visual
Water Resistance Level	Waterproof
Chamber Width	12.6 Inches
UPC	049074023942
Global Trade Identification Number	00049074023942
Manufacturer	SentrySafe
Item model number	SFW123CU
Product Dimensions	30.23 x 32 x 35.31 cm; 39.14 kg
ASIN	B00LALP508

Have a Question? See What Others Asked

How much cash will it hold? Will it hold $5M in stacks of 100 $100 bills ($10,000)?

does it bolt to the floor or the wall?

What happens if the batteries go dead? Can you replace them from the outside?

Are the shelves removable?

Common Questions

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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