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Bonsaii SF004 Key-Lock Safe, 0.22 cu ft1 / 7
Product guide

Bonsaii SF004 Key-Lock Safe, 0.22 cu ft

Key-Lock: The Bonsaii SF004 is a compact, key-operated steel safe for storing small valuables such as cash or jewelry. Its listing dimensions and capacity are inconsistent, so confirm the space you need before buying. The claimed pre-drilled mounting holes may suit a closet, shelf, or drawer installation.

At a glance

  • Compact exterior dimensions are intended to fit in places such as closets, shelves, or drawers.
  • The listing describes a flat-key lock, a pry-resistant door, and hidden hinges.
  • Two pre-drilled holes on the back and bottom allow for possible installation under a closet, drawer, or table.
Price
$24.98Save 17%

Reference price: $29.99

Price checked: Nov 14, 2026

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Often bought together

Pros and cons

Pros

  • Key operation avoids reliance on electronic access or batteries, according to the listed lock type.
  • Small listed dimensions and interior measurements suit buyers seeking a compact place for cash, jewelry, or other small items.
  • The listing claims two pre-drilled installation holes and includes mounting hardware in its package description.

Technical specifications

12 specifications
Identity
Brandbonsaii
ModelSF004
Dimensions and installation
Mounting type listedFreestanding
Dimensions listed6.69"D x 9.06"W x 6.69"H
Weight listed4.1 pounds
Installation holesThe back and bottom of the Bonsaii small safe are equipped with two pre-drilled installation holes
Materials and locking
Material listedCarbon Steel
Lock typeKey
Door and hinge claimspry-resistant door and hidden hinges
Interior dimensions and capacity
Interior dimensions8.98" W x 6.46" D x 6.61" H
Capacity listed in details0.22 cubic feet
Capacity stated in feature text0.23 cubic feet

What to know before buying

Listing details to confirm

The listing is inconsistent about capacity, giving 0.22 cubic feet in product details and 0.23 cubic feet in feature text. It also lists exterior dimensions as 6.69"D x 9.06"W x 6.69"H while the feature text gives 9.06" W x 6.69" D x 6.69" H, and describes a freestanding mounting type alongside installation holes. Confirm the selected listing's details and mounting needs before purchase. The claimed pry resistance is not a fire or burglary rating.

Who is it for?

A good fit for

  • People looking for a compact key-lock box for cash, jewelry, or similarly small valuables.
  • Buyers who want the option of using pre-drilled holes to install a small safe under a shelf, drawer, or table.

Less suited to

  • Anyone needing a large interior for bulky items or substantial document storage.
  • Buyers who require a stated fire-resistance or certified burglary-resistance rating.
Bonsaii SF004 Key-Lock Safe, 0.22 cu ft · photo 2
Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 1,491 ratings
  • 5 stars78%78%
  • 4 stars11%11%
  • 3 stars6%6%
  • 2 stars1%1%
  • 1 star4%4%

Customer feedback describes the safe as easy to use and appreciates its compact size, sturdiness, and storage for small items. Those impressions fit its listed key lock and small interior, but the listed capacity is inconsistent, so buyers should compare the interior measurements with what they plan to store. Feedback on value is mixed, and ratings include a smaller but notable share of low-star responses, so the aggregate should not be read as a guarantee of individual experience.

Positive themes

  • Customers describe the safe as sturdy and easy to use.
  • Customers appreciate its compact size and report using it for small items.

Mixed feedback

  • Customer opinions on value for money are mixed.

Frequently asked questions

What kind of lock does the Bonsaii SF004 use?

The listing identifies a key lock and describes a flat-key design. It also says the package includes two emergency keys.

How large is the safe?

The product details give exterior dimensions of 6.69"D x 9.06"W x 6.69"H and 0.22 cubic feet capacity. Feature text gives the same exterior measurements in a different order and states 0.23 cubic feet, so verify the selected listing.

Can the safe be mounted?

The listing calls it freestanding and also describes two pre-drilled holes on the back and bottom for possible installation under a closet, drawer, or table.

Is this safe fireproof?

The supplied listing does not state a fire-resistance rating.

Bonsaii SF004 Key-Lock Safe, 0.22 cu ft · photo 3
Additional product photo 3

Alternative options

Product details in Markdown