MetaTeel

Wall-Mount Combination Lock Box – Heavy-Duty Steel Key Drop Box

Wall-Mount Combination Lock Box – Heavy-Duty Steel Key Drop Box

SKU:M-D4L-H

Regular price $69.99 USD
Regular price Sale price $69.99 USD
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Crafted from 1.2mm (18 gauge) cold-rolled steel and finished with a zinc coating, this wall-mounted safe mail box offers powerful resistance to prying and rust, making it ideal for secure drop-off and business use.

Includes a built-in combination lock and anti-fishing baffle—only you can access your important documents or valuables. Provides reliable protection for business deposits, mail, or key drops.

The roomy compartment easily holds letters, checks, cash, documents, envelopes, rent payments, or house keys—perfect as a secure drop box for offices or as a locked mailbox for your home.

This combination lock box is designed for easy wall mounting in offices, warehouses, classrooms, or homes. All required hardware is included for quick setup and instant use.

Perfect for a wide range of locations—use as a secure deposit safe in offices, a key drop lock box for after-hours, or a secure mailbox for your business or home garage.

  • Ships from U.S. Warehouse
  • Tax-Exempt & PO Orders Accepted
  • Fast Parts Replacement
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Essential details

Technical Details

Model
Extra large mailbox
Brand
MetaTeel
Color
Black
Recommended Use
for offices, warehouses, schools, and house
SKU
M-D4L-H
Material
Galvanized Steel
Dimensions
4.75"D x 11"W x 15.75"H
Essential details

Features & Benefits

Heavy-Duty Steel Construction

Built with a robust steel body to provide dependable strength and reliable protection for daily deposits in homes, offices, warehouses, schools, and service locations.

Easy Wall-Mount Installation

Designed for quick, straightforward mounting on suitable walls or fences. Its practical wall-mounted format helps create a secure drop-off point without taking up counter or floor space.

Rust-Resistant Zinc-Coated Finish

The zinc-coated surface helps resist rust and everyday corrosion, supporting long-lasting performance in covered outdoor areas, garages, offices, and other high-use environments.

1.2 mm Cold-Rolled Steel Body

1.2 mm Cold-Rolled Steel Body

Constructed from 1.2 mm (18-gauge) cold-rolled steel for enhanced rigidity and dependable resistance to everyday impacts and attempted prying.

Key-Free Combination Lock

Key-Free Combination Lock

The built-in 3-digit combination lock offers up to 1,000 possible code settings, helping eliminate the inconvenience of lost keys while maintaining controlled access.

Anti-Fishing Serrated Metal Baffle

Anti-Fishing Serrated Metal Baffle

An internal serrated metal baffle helps block reach-in attempts through the deposit slot, making it more difficult to remove deposited items without opening the lockable door.

One-Handed Metal Pull Handle

One-Handed Metal Pull Handle

A comfortable metal handle allows the deposit-slot cover to be opened smoothly with one hand, making everyday drop-offs faster and more convenient.

Pre-Drilled Mounting Holes & Hardware Included

Pre-Drilled Mounting Holes & Hardware Included

Pre-drilled mounting holes, screws, and installation hardware are included to simplify setup and help ensure a secure, stable installation.

Letter-Size Storage for Everyday Essentials

Letter-Size Storage for Everyday Essentials

The spacious compartment is designed for letters, envelopes, checks, cash envelopes, rent payments, paperwork, house keys, and car keys—ideal for daily business or household use.

Noise-Reduction Closing Pad

Noise-Reduction Closing Pad

A built-in cushioning pad helps soften impact and reduce noise when the deposit door closes, creating a quieter and more refined user experience.

Protective Rubber Interior Mat

Protective Rubber Interior Mat

The included rubber mat helps cushion deposited items, reducing movement and impact noise while helping protect contents inside the box.

Easy Wall or Fence Installation

Easy Wall or Fence Installation

Pre-drilled mounting holes, screws, and installation hardware are included for straightforward mounting on suitable walls, fences, office entrances, garages, warehouses, or service areas.