Top 10 Steel Drop Box – Drop Slot Safes

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1. winbest


Grey, winbest Large Steel Freestanding Floor Parcel Lockable Drop Slot Mail Box

winbest #ad - Weight: 34 lbs. Included: mounting Hardware and 2 Keys. Tamper-resistant Drop Slot. Designed to provide a secure way of locking up important items such as large envelopes, packages, and more. Dimensions l x w x h: 105 in x 15. 4 in x 41. 5 in.
Brandwinbest #ad
ManufacturerWinbest #ad

2. AdirOffice


Collection Box, Donation Box, Ballot Box, Adir Wall Mountable Steel Suggestion Box with Lock, Key Drop Box Black with 25 Free Suggestion Cards

AdirOffice #ad - The box can be easily mounted on the wall with included hardware or can be simply placed on a table, desk or another flat surface. Easy installation. To ensure confidentiality, the box is outfitted with a secure lock.

Variety of color options. Secure lock. This box can be used by customers and employees for making anonymous suggestions or comments about a company or service. Versatile use. This allows you to easily complement your taste, interior design or company colors. To supply long-lasting strength and use throughout the years, this suggestion box is durably crafted of solid steel with a powder-coated, scratch-resistant finish.

Two keys are included for quick and easy access inside. To meet everyone’s taste, blue, this product is available in black, red and copper. Durable construction. It also provides the perfect solution for convenient and secure, including key drops, drop box applications, interoffice mail and payment drops.
BrandAdirOffice #ad
ManufacturerAdirOffice #ad
Height6 Inches
Length7 Inches
Weight3 Pounds
Width8.5 Inches
Part Number631
WarrantyLimited Life Time



Wall Mounted Mail Box,Safe Lock Box,Ballot Box,Donation Box 9.8" W x 3" D x 7" H,Black, KYODOLED Suggestion Box wigh Lock,Locking Mailbox, Key Drop Box

KYODOLED #ad - Durable construction : this suggestion box with lock is durably crafted of solid steel with a powder-coated, scratch-resistant finish. Can be mounted to a wall or positioned on any tabletop.

Security & privacy : the box is outfitted with a secure lock and two keys. Size and color : 9. 8"x 7"x 3" 250*78*18mm, it’s the perfect size for and daily using. Hardware included : for added convenience, the drop box comes complete with screws and is equipped with pre-drilled holes to easily fasten and secure onto any wall. 50 suggestion cards included too. Color is black. Convenient suggestion box with slot : the top of the box features a wide slot to accommodate ballots, mail, money or checks with ease. Locking, hinged lid keeps suggestions, ballots or money protected.
ManufacturerGTlight #ad
Part NumberGT-SG-L-BLACK



Barska CB12712 Large Multi-Purpose Drop Suggestion Mail Box,Grey

BARSKA #ad - Drop slot: the drop box has a slot opening on top which accepts items up to 10 inches in width. 5" x 13". Mounting: pre-drilled holes and hardware allow the lock box to be mounted directly to a wall. 5" x 11. Secure storage: the drop box provides a secure way of locking up important items. Key lock: the drop box is durable, lockable, mountable, and comes with 2 keys. Exterior dimensions wxdxh: 3.
BrandBARSKA #ad
ManufacturerBarska #ad
Height3.5 Inches
Length11.5 Inches
Weight0.88 Pounds
Width13 Inches
Part NumberCB12712
WarrantySee manufacturer

5. Mail Boss


Ballot Box, Comment Boss 8100 Locking Steel Suggestion Box, with 25 Suggestion Cards Black, Collection Box, Key Drop Box, Donation Box

Mail Boss #ad - Steel construction. Multiple uses. Installs anywhere. On the counter, on the wall, on the desk, where you will install your comment boss? Comment boss can also be permanently mounted to flat surfaces and walls with the included hardware.

Two keys, comment/suggestion cards, mounting hardware, sticker labels, and installation instructions. Included accessories. The powder coat finish is scratch and rust resistant. Comments, keys, room cards, tips, ballot voting, donations, Suggestions, you name it! The comment boss fits a variety of use cases. Like all mail boss products, The comment boss is constructed from steel for strength and durability. Anti-pry latch lock. Don’t settle for cheap imitations, the comment boss features the patented Mail Boss anti-pry latch locking System for top of the line safety and security.
BrandMail Boss #ad
ManufacturerMail Boss #ad
Part Number8100
WarrantyLimited Lifetime Warranty

6. Charnstrom


Charnstrom Steel Drop Box with Pedestal 1378

Charnstrom #ad - Steel drop with Pedestal-private Consolidate your outdoor mail collection. This private box gives easy, one-stop mail collection. Weather-sealed design protective overhang to stand up to most elements.
BrandCharnstrom #ad
ManufacturerCharnstrom #ad
Height16 Inches
Length52 Inches
Weight57 Pounds
Width26 Inches
Part Number1378

7. SereneLife


SereneLife Drop Box Safe Box | Safes & Lock Boxes | Front Loading Safe Cash Vault Drop Lock | Safe Security Box | Digital Safe Box | Money Safe Box | Steel Alloy Drop Safe Includes Keys SLSFE342

SereneLife #ad - Includes mounting bolts, and four AA batteries to control the battery operated digital panel. Finger sensor technology: the digital safe box features a digital touch screen control pad for added security.

Easy to access: the drop box safe has a convenient slot ‘drop-in’ cutout window for depositing documents or bills without the need of unlocking. The key safe box includes two keys for manual access. Protect your assets: the key safe lock box is perfect for protecting guns, documents, jewelry, etc. Great for home, office or business use. Strong & secure: the safe box is made of reinforced solid steel wall construction.

Easy to install: the wall safe box has pre-drilled holes for wall or floor mounting. Users must use their thumb finger & should make sure the finger they use is dry & scar free. Dual security steel door locking bolts & a corrosion & stain-resistant powder coat finish keep the security box safe.
BrandSereneLife #ad
ManufacturerSereneLife #ad
Height9.8 Inches
Length13.8 Inches
Weight18.95 Pounds
Width9.8 Inches
Part NumberSLSFE342
WarrantyManufacturer warranty.

8. AdirOffice


Suggestion Box, AdirOffice Heavy Duty Secured Safe Drop Box, Donation Box Black, Safe Lock Box, Key Drop Box, Ballot Box, Wall Mounted Mail Box, Locking Mailbox

AdirOffice #ad - Measuring 15" h x 12" w x 4" d, this drop box supplies a generous storage capacity for multiple items. Secure design. Sturdily constructed using rugged, this drop box will provide long-term strength and use for years to come. Convenient, payments, furnishing ample room for keys, remote-access devices, AFTER-HOUR DROP BOX.

Providing optimal security, double-d cam lock to prevent break-ins and tampering. Hardware included. It’s also equipped with pre-drilled holes for easy, easy-to-incorporate color options and comes complete with mounting screws, washers, secure mounting on any wall or door. For added convenience, anchors, the drop box is available in two, a driver bit and drill bit so you can install it right out of the box. This wall-mounted safe provides the perfect solution for secure drop box applications in any business, mail and other important materials that need to be dropped off after hours.

It comes complete with two, the drop box is equipped with a replaceable, tubular-type keys – which are difficult to duplicate – to facilitate easy content removal. Built to last. It also features a powder-coated, 14-pound steel with a double-thick storage bin door, scratch-resistant finish for a durable, attractive appearance. Sufficient space. The drop opening on top allows materials to be dropped inside with ease, while the 5.
BrandAdirOffice #ad
ManufacturerAdirOffice #ad
Height144 Inches
Length180 Inches
Weight14 Pounds
Width48 Inches
Part Number631-07-BLK

9. Adir Corp.


Sand Beige, Wall Mountable, Mail Box, Suggestion Box, Drop Box, AdirOffice Multi Purpose, 3" x 10" x 12"

Adir Corp. #ad - Hardware included. Convenient top slot. The box is outfitted with a full piano hinged door and a durable lock to ensure that all items dropped inside are safe and secure. The slot on top measures 10” wide x 5/16 inches” deep to accommodate keys, ballots, mail, money or checks with ease.

Two keys are also provided for quick and easy access inside. Secure design. In addition to be used as a drop box or for inter-office mail, this box can also be used to keep private office correspondence confidential. Convenient, after hour box. High-quality, durable construction. The drop box includes screws and is equipped with pre-drilled holes to easily and securely mount to any wall or door. Constructed of durable, it features a scratch-resistant finish to stand up against everyday wear and tear, heavy-gauge steel, this accessory is built to last.

Additionally, providing long-term durability and use for years to come. For added convenience, it’s available in your choice of six shades to easily complement your taste, style or company colors. Measuring 12” w x 3” d x 10” h, this wall mounted mail box provides the perfect solution for outgoing and incoming mail, including key drops, as well as secure drop box applications, payments and other important materials that need to be dropped off after hours.
BrandAdir Corp. #ad
ManufacturerAdir Corp. #ad
Height10 Inches
Length12 Inches
Weight3.4 Pounds
Width3 Inches
Part NumberADI631-03
WarrantyLimited Lifetime

10. MMF Industries


Gray 22258DBGY, STEELMASTER Multi-Purpose Steel Drop Box

MMF Industries #ad - A built-in storage compartment at the top of the box can be used to store blank forms, notepads, and ballots. Equipped with pre-drilled holes and screws, the STEELMASTER multi-purpose box can be mounted almost anywhere. The box's 025 inch slot is wide enough to insert keys, mail, ballots, money or checks. Constructed of durable, heavy-gauge steel, with a secure door-mounted disc tumbler lock. Multi-purpose slotted drop box designed to hold keys or materials dropped off after hours.
BrandMMF Industries #ad
ManufacturerMMF Industries #ad
Height7.4 Inches
Length3.4 Inches
Weight2.55 Pounds
Width10 Inches
Part Number22258DBGY