---
product_id: 8870258
title: "Akro-Mils 40120 Plastic Width Dividers for 4\" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black"
brand: "akro-mils"
price: "15921 Ft"
currency: HUF
in_stock: true
reviews_count: 15
url: https://www.desertcart.hu/products/8870258-akro-mils-40120-plastic-width-dividers-for-4-tall-shelf
store_origin: HU
region: Hungary
---

# Fits 4" tall shelf bins precisely Create up to 7 custom compartments per bin Heavy-duty industrial plastic, rust & water-proof Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black

**Brand:** akro-mils
**Price:** 15921 Ft
**Availability:** ✅ In Stock

## Summary

> 📦 Divide, conquer, and elevate your storage game!

## Quick Answers

- **What is this?** Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black by akro-mils
- **How much does it cost?** 15921 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/8870258-akro-mils-40120-plastic-width-dividers-for-4-tall-shelf)

## Best For

- akro-mils enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted from rugged, corrosion-resistant industrial plastic designed for indoor and outdoor use.
- • **Maximize Your Space:** Transform any 4" tall shelf bin into a tailored storage powerhouse with up to 7 secure dividers.
- • **Effortless Efficiency:** Quickly locate and access items, reducing downtime and boosting productivity in any professional or home setting.
- • **Seamless Compatibility:** Perfectly engineered for Akro-Mils models 30120, 30128, and 30124 to keep your bins stable and organized.
- • **Versatile Organization:** Ideal for tools, crafts, office, medical supplies, or household essentials—your clutter’s worst enemy.

## Overview

Akro-Mils 40120 Plastic Width Dividers are precision-fit, heavy-duty inserts designed to create up to 7 custom compartments inside 4" tall ShelfMax bins (models 30120, 30128, 30124). Made in the USA from corrosion-resistant industrial plastic, these dividers keep your tools, crafts, and supplies neatly organized and easily accessible—indoors or outdoors—perfect for professionals and home organizers seeking efficient, durable storage solutions.

## Description

Maximize your shelf storage efficiency with the Akro-Mils 40120 Plastic Width Dividers, designed for use with 4" tall Shelf Bins models 30120, 30128, and 30124 (sold separately). These durable black dividers create custom compartments within each plastic shelf bin, allowing you to neatly separate tools, crafts, office supplies, medical items, or household essentials. Each bin can accommodate up to 7 dividers, which fit snugly and securely into the bin’s built-in slots to prevent shifting during movement. Perfect for organizing garage shelves, under-sink cabinets, or office storage, these dividers help maximize space while keeping everything in clear view and easy reach. Constructed from heavy-duty, industrial-grade polymers, they’re resistant to rust, water, and corrosion, and easy to clean—ideal for both indoor and outdoor use. Trust Akro-Mils for practical, dependable storage solutions that save time, reduce clutter, and improve productivity in any setting.

## Features

- WIDTH DIVIDERS FOR STORAGE BINS: Bin dividers create multiple compartments and additional storage options inside your ShelfMax shelf bins, keeping items neat, visible, and easy to access; Maximize space and efficiency of your bins with custom sections
- VERSATILE CUSTOMIZED ORGANIZATION: These dividers are great for home organization including under sink organizer, cabinet organizer, or garage storage; Use them for a tool organizer, or for school, office, or medical supplies
- COMPATIBILITY: Bin dividers fit shelf bin models 30120, 30128, and 30124 (sold separately); They fit snugly and securely into the slots in the bin, helping maintain order even when the bin is moved; Each bins accepts up to 7 dividers
- DURABLE & DEPENDABLE: Dividers are made in the USA from heavy-duty, one-piece industrial plastic; They are rust, water, and corrosion-proof, and easy-to-clean; Use indoors or outdoors for a strong, practical and reliable upgrade to your plastic bin system
- STORAGE AND ORGANIZATION SOLUTIONS: Better organization saves you time, money, and manpower; Reduce stockouts, improve picking time, and increase storage capacity with industry leading storage bins and accessories from Akro-Mils

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Akro-Mils |
| Part Number | 40120 |
| Item Weight | 9.6 ounces |
| Product Dimensions | 3.59 x 0.15 x 2.91 inches |
| Item model number | 40120 |
| Is Discontinued By Manufacturer | No |
| Size | 2.91"H |
| Color | Black |
| Style | Fits 30120, 30128, and 30124 |
| Finish | Black |
| Material | Plastic |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Handle Material | Plastic |
| Special Features | Portable |
| Included Components | Divider for Shelf Bins, 24 Pk |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black - Image 1](https://m.media-amazon.com/images/I/51UxF-NIVyL.jpg)
![Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black - Image 2](https://m.media-amazon.com/images/I/71w1IGjy8JL.jpg)
![Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black - Image 3](https://m.media-amazon.com/images/I/71MnPYbDAHL.jpg)
![Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black - Image 4](https://m.media-amazon.com/images/I/71KcRCIksVL.jpg)
![Akro-Mils 40120 Plastic Width Dividers for 4" Tall Shelf Bins Models 30120, 30128, and 30124, Custom Storage Inserts for Tools, Crafts & Supplies, 24-Pack, Black - Image 5](https://m.media-amazon.com/images/I/61TNBDgkDfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked great for me.
  

*by R***D on Reviewed in the United States on May 17, 2021*

Worked great for organizing my rear end shims.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works really good on the bins
  

*by F***A on Reviewed in the United States on October 24, 2020*

It goes nice and tight and I used them to separate my metal parts.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very satisfied
  

*by D***R on Reviewed in the United States on March 6, 2021*

Product fit great!!

## Frequently Bought Together

- Akro-Mils 40120 Width Divider for 30120, 30124, or 30128 Shelf Bins, Black, 24-Pack
- Akro-Mils 10164 64-Drawer Plastic Drawer Storage Cabinet for Garage Organization, Lego Storage, Teacher Toolbox, Makeup Organizer, and More, 20-Inch W x 6-Inch D x 16-Inch H, Black
- Stanley 1-93-978 Storage Box with 9 Compartments, Black

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-31*