Is the foam insert pre-cut?

No. It ships as a solid customizable foam insert. You trace your tools on it and cut out pockets yourself.

Does this case connect to other PACKOUT boxes?

Yes. It uses the same integrated locking cleats as the rest of the PACKOUT system, so it stacks and locks with other PACKOUT components.

It carries an IP65 weather seal rating, which protects contents from rain and dust. That is water-resistant, not rated for submersion.

What are the interior dimensions?

Inside it measures 18.9 inches wide, 12.6 inches deep and 4.5 inches high, with a 75 lb weight capacity.

Yes. It has a metal-reinforced locking point and is lockable with a padlock, which is not included.

The best new price found was $75.00 at Coastal Tool as of November 8, 2026. Check the price history to see how that compares with earlier prices.

Milwaukee MWE-48-22-8450 Polymer Foam Insert Packout Tool Case

Q: Where is the Milwaukee MWE-48-22-8450 Polymer Foam Insert Packout Tool Case cheapest?

At Coastal Tool, for $75.00, as of our latest check.

Q: What do buyers say about the Milwaukee MWE-48-22-8450 Polymer Foam Insert Packout Tool Case?

Rated 4.6 out of 5 from 94 ratings.

Q: Where can I buy the Milwaukee MWE-48-22-8450 Polymer Foam Insert Packout Tool Case?

11 stores we checked sell it, including Coastal Tool, The Home Depot, Edmondson Supply, Factory Authorized Outlet, Tool Nut.

Best price now

$75.00at Coastal ToolVerified

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Coastal Tool

What reviewers say

4.6 / 594 ratings

Rated 4.6 out of 5 from 94 ratings, the case is well received by owners who use the foam to keep tools organized and protected. Complaints center on the work of cutting the foam and the limited interior height.

What people mention

Foam insertPraisedOwners like that traced cutouts hold tools securely and protect them in transit.
BuildPraisedBuyers describe the polymer body, latches and hinge as tough enough for jobsite use.
Weather sealPraisedThe IP65 seal is credited with keeping tools dry in rain and dust.
Foam cuttingCriticisedCutting the foam is described as time-consuming and hard to redo for new tools.
Interior heightMixedSome owners find the 4.5-inch interior too shallow for bulkier tools.

About the Milwaukee MWE-48-22-8450 Polymer Foam Insert Packout Tool Case

Milwaukee 48-22-8450 Description

The MILWAUKEE® PACKOUT™ Modular Storage System is the industry's most durable and versatile storage system. The PACKOUT™ Tool Case with customizable foam insert has an impact-resistant molded base that connects with all other PACKOUT™ system components via integrated locking cleats. The tool storage box is constructed with impact resistant polymers and a metal reinforced locking point so it can withstand harsh job sites. The tool case is IP65 rated weather seal protects tools and accessories from rain and other jobsite debris. The Tool Case also has a 75 pound weight capacity and includes a customizable foam insert which allows users to trace and cut out custom pockets to securely store and protect tools. The PACKOUT™ Modular Storage System allows users to customize and build their own storage system to easily transport and organize their tools and accessories.

Milwaukee 48-22-8450 Includes

• (1) PACKOUT™ Tool Case

• (1) Foam insert

Milwaukee 48-22-8450 Features

• IP65 Rated Weather Seal

• 75lbs Weight Capacity

• Metal Reinforced Locking Point

• Heavy Duty Latches

• Reinforced Hinge

• Mounting Location for the ONE-KEY™ TICK™

Milwaukee 48-22-8450 Specifications

Length