---
product_id: 5177696
title: "STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY)"
brand: "mmf industries"
price: "NT$2572"
currency: TWD
in_stock: true
reviews_count: 13
url: https://www.desertcart.tw/products/5177696-steelmaster-multi-purpose-steel-drop-box-gray-22258dbgy
store_origin: TW
region: Taiwan
---

# Multi-purpose Secure lock Durable steel STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY)

**Brand:** mmf industries
**Price:** NT$2572
**Availability:** ✅ In Stock

## Summary

> 🔑 Secure Your Essentials with Style!

## Quick Answers

- **What is this?** STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY) by mmf industries
- **How much does it cost?** NT$2572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/5177696-steelmaster-multi-purpose-steel-drop-box-gray-22258dbgy)

## Best For

- mmf industries enthusiasts

## Why This Product

- Trusted mmf industries brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Compact Design:** Dimensions: 3.4"L x 10"W x 7.4"H, fits anywhere!
- • **🛠️ Built to Last:** Constructed from heavy-gauge alloy steel for ultimate durability.
- • **🗳️ Versatile Storage:** Top compartment for forms, notepads, and ballots.
- • **🔑 Key Management Made Easy:** Perfect for after-hours key drop-offs!
- • **🔩 Hassle-Free Installation:** Comes with pre-drilled holes and screws for easy mounting.

## Overview

The STEELMASTER Multi-Purpose Steel Drop Box is a robust and versatile solution for securely collecting keys, ballots, and other materials after hours. Made from heavy-gauge alloy steel, it features a secure door-mounted disc tumbler lock and a convenient top storage compartment. With its compact dimensions and easy installation, this drop box is perfect for any professional setting.

## Description

STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY)

## Features

- Multi-purpose slotted drop box designed to hold keys or materials dropped off after hours
- Constructed of durable, heavy-gauge steel, with a secure door-mounted disc tumbler lock
- The box's 0.25 inch slot is wide enough to insert keys, ballots, mail, money or checks
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MMF Industries |
| Lock Type | Key |
| Color | Gray |
| Material | Alloy Steel |
| Special Feature | Durable |
| Mounting Type | Freestanding, Tabletop |
| Included Components | Screws |
| Item Weight | 2.55 Pounds |
| Water Resistance Level | Not Water Resistant |
| Chamber Width | 9 Inches |
| Manufacturer | MMF Industries |
| Item Weight | 2.55 pounds |
| Product Dimensions | 3.4 x 10 x 7.4 inches |
| Item model number | 22258DBGY |
| Is Discontinued By Manufacturer | No |
| Material Type | Alloy Steel |
| Number of Items | 1 |
| Size | 3.4"L x 10"W x 7.4"H |
| Manufacturer Part Number | 22258DBGY |

## Images

![STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY) - Image 1](https://m.media-amazon.com/images/I/61PPBK2kQoL.jpg)
![STEELMASTER Multi-Purpose Steel Drop Box, Gray (22258DBGY) - Image 2](https://m.media-amazon.com/images/I/71ttZDUhmRL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect for our application
  

*by D***I on Reviewed in the United States on July 28, 2012*

I recieved it in good condition, on time, well packed. I looked at less expensive options, but the Steelmaster was perfect. I am using this as a mail/lock box for an elementary school's PTO. Teachers will be able to submit money requests and drop off collected fundraising monies safely. The one modification I performed was to open up the envelope drop slot slightly in the middle to allow thicker envelopes with cash inside to drop into the compartment with less resistance.The lock mechanism feels secure, the keys work perfectly, but once I put a couple drops of oil in the mechanism it was smooth as butter.One thing that isn't apparent from the pictures or description is that there is a small slot on the top of the box in the back where you can store paper/envelopes etc. This is in addition to the lower storage compartment.In short, this is exactly what we were looking for.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great and simple
  

*by C***8 on Reviewed in the United States on November 5, 2011*

This is just what I needed for my fitness center. I have a self serve gym and people needed a place to drop off their payments every month. I have three children so I'm not down there all the time and we live in a very small town soon need for receptionist. It's great. Checks can be dropped in but not fished out without key. My husband easily attached it to my desk and it's very sturdy!

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Security Box - Good, but some modifications maybe required
  

*by A***9 on Reviewed in the United States on February 25, 2015*

It was great for what we desired.  There were a couple of items both good and bad for which I'll comment.  The sturdiness of the box is to keep honest people honest.  I would not put it outside in a high crime area.  You could easily pry it open or jimmy the lock.  But having said that it is great for our use since we use it inside a building locked at night.  The box is advertised as 3" deep.  However, there is space behind the box which is 1" deep which can be used for storing envelopes.  I did not see this in the picture, but it was very handy for our use.  However, now the working depth of box is only 2".  So if you have numerous envelopes being placed into the box, it will handle 25-35 envelopes relatively easily.  For this to be true another issues must be resolved. The envelope storage area does not go all the way down the box which creates a space at the rear of box which is 1.5" high and 3/4" deep across the box.  This additional space does not increase the storage, but actually limits the number of envelopes which will fit into the box.  The reason is that the first envelopes will not stay vertical because of this space and lay at approx. 45 degree angle.  This continues as more people put envelopes in the box.  As more envelopes are inserted through the slot, because these envelopes at the bottom are not vertical, the box gets clogged much sooner and eventually envelopes cannot be completely inserted into the box even though there may be space available.  My solution to this was to take a piece of wooden stake which is 1.5" x 3/4", cut it to the length.  Drill holes where the wall attachment screws will go through and silicone the wood in place.  This will enables the previous envelopes to stay vertical and allow an envelope to create space between the other envelopes when a person pushes down on their envelope.  Since the 2" depth was still marginal for our capacity, we purchased a 2nd box because we also like the envelope storage. The next issue is the key slot in the middle of the box slot.  This slot may be good or bad depending upon the desired use of the box.  The good is that it allows keys to be easily dropped into the box.  The bad is that this wider area makes it much easier for unscrupulous people to fish envelopes out of the box especially when the box nears capacity.  You can bend this welded or glued piece of sheet metal to make the slot narrower, but if you bend it all the way up, the metal piece is extends past the slot edge making it more difficult to insert envelopes. You can bend it partially to make the slot narrower, but my experience of purchasing 2 boxes is that these metal pieces have significant length variation, so this resolution is somewhat of a crap shoot.  My solution to this was to cut a piece of sheet metal to fit across this area and then epoxy the piece in place.  It also can be pop riveted to make it more secure.  I then painted it for aesthetics. Modification to the slot is much trickier.  If you are not a DIYer, then I would not attempt to bend the metal because you may break off the weld or adhesive and then your box is basically useless.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-25*