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You don’t have to be a professional mechanic to need a mechanic tool box. You just need to have a large tool collection that you want to keep well organized, protected, and at hand while you work. Most mechanic tool boxes are fairly large and have multiple drawers. Many have casters, making it easy to maneuver the box right where you want it while you’re working, and then push the box back and out of the way once you’re done.
Here are the best mechanic tool boxes in several categories to suit the DIYer, mechanic, or anybody with a large tool collection.
Best Overall: Milwaukee 46-Inch 16-Drawer Rolling Cabinet 48-22-8500
The Milwaukee 46-Inch 16-Drawer Rolling Cabinet Set combines a lot of storage space, options, and mobility in chest that’s just the right size for the average garage or workspace. This all-steel roller cabinet is the best choice if you have a fairly large tool collection that you use in a single space—not a collection that you tote from jobsite to jobsite.
With 16 drawers—each can hold up to 100 pounds—that glide in and out on ball-bearing slides and a lift-up lid, you have numerous options to organize your tools just the way you like them. There’s even a special storage section to safely hold your laptop while you work. Four casters on the bottom make it easy to push around hard surfaces such as concrete floors.
The red powder-coat finish will protect the box against the usual assortment of scratches and chemical damage. The casters are also built to stand up to abuse and feature locks for stability. The overall size of the chest, not counting the casters, is 46 inches wide x 62.5 inches high x 18 inches deep. The weight capacity of the chest is a whopping 1,800 pounds.
Runner Up, Best Overall: Keter Rolling Tool Chest 240762
While bigger mechanic’s tool boxes make great long term storage solutions, they are typically meant for larger or uncluttered workspaces, and are heavy and bulky. If you’re looking for a more manageable box that still has a good amount of storage, the Keter Rolling Tool Chest fits the bill. This rugged plastic tool chest has five drawers—the bottom drawer is deep enough to hold power tools such as drills or impact drivers—with included organizers, so you can keep your tool set just the way you like it.
Thanks to the four casters, you can easily move the tool chest right where you need it. The overall size of the tool chest is 23.5 inches high x 22.1 inches wide x 11.3 inches deep. It’s an excellent solution for any DIYer who has a good-size tool collection that needs organization, but who doesn’t have the room for the Husky 12-Drawer Tool Chest.
Best Budget: WEN 73015 Garage Glider Rolling Tool Chest Seat
Budget tool boxes tend to do one job well: storing and organizing your tools. You may sacrifice a little heavy duty construction, but good options like the WEN 73015 can still keep your tools protected during everyday use. In total, this box comes with three drawers, plus extra side holders for tools you are using on the fly. Organizing screws, bolts, and nails is easy with two foldable, magnetic storage trays.
If you move around a lot in the garage, the 73015 also does double duty as a seat. A padded top and four casters makes this comfortable and mobile to scoot around the garage, knowing that your tools are within reach. For larger spaces, this is also great for secondary storage if you want a box for the tools you are using on any given project.
Best Chest: Viper Tool Storage V1804BLR 16-Inch 4-Drawer 18G Steel Rolling Tool/Salon Cart
A chest mechanic tool box offers the best long-term storage and organization. With the most space and protection, these are the types of boxes you reach for when you need that one tool or item you rarely use. The Viper Tool Storage V1804SSR has a premium build at a premium price. With 5,800 cubic inches of storage, it dwarfs anything else on this list in terms of what you can store. Three drawers and two upper/lower storage bays keep tools organized.
For extra safety and protection, the Viper Tool Storage is constructed out of stainless steel to resist chemical damage and common scratches. An internal locking system will secure each drawer in case you are worried about tool theft.
Best with Included Tools: WORKPRO 408-Piece Mechanic Tool Set with 3-Drawer Heavy Duty Metal Box
With mechanic tool boxes, more drawers typically is a good thing. A simple box fails to provide the necessary organization most people need when using their tool sets. The WORKPRO W009044A not only comes with great organization, it also provides a complete set of tools to get you started. For a beginner’s tool box, this option will give you everything you need. Three drawers and a top compartment round out the storage options with this box.
In addition, each compartment already comes fully stocked with common, everyday tools such as a hammer, level, hex keys, sockets, bits, and screwdrivers. Each tool is made of durable components such as fiberglass, steel, or nickel plating. In total, you get over 400 tools that can handle just about any typical DIY project or around-the-house or garage repair.
Best Cart: Performance Tool W54032 2-Shelf Compact Mechanic's Shop Cart
Working around the garage, basement, or worksite can get cluttered as you progress through a project. Things may start organized, but can quickly fall apart as you try to keep track of the tools you need at any given moment. The Performance Tool W54032 cart will provide you a mobile and steady way to keep frequently used tools and parts within arm's reach without cluttering the rest of the space up.
The cart comes with two compact shelves and a single drawer. To keep it light, the cart uses a combination of molded plastic and metal to form a sturdy frame. While it won’t give you much long term storage, the durability and mobility from the casters is perfect when you need a temporary spot for a random object.
Best for Portability: Homak 24-Inch Industrial Steel Toolbox
If you have a few tools or a basic set you frequently use and want to keep separate, a traditional mechanic tool box can be enough to stay organized. The Homak BW00200200 will give you the most simple setup you could ask for: a single storage compartment with 2,160 cubic inches of usable space. This is the type of tool box you will want if you just need to reach in and find a hammer or screwdriver while on the job.
A solid construction and foldable handle make the box portable enough for long or multiple projects. Inside, a steel tool tray fits above the main storage compartment, so you have a spot to place smaller tools and parts. The boxes total dimensions are 8.63 × 24.13 × 9.75 inches.
Best Specialized: Powerbuilt Roller Seat
If you spend a lot of time working while low to the ground, especially doing car repair, you likely find yourself doing a lot of crouching to work, then standing to fetch your tools. That can get hard on your back. The solution? Try the Powerbuilt Roller Seat. Now you have an all-in-one seat and place to hold your most commonly reached for tools.
The Roller Seat consists of a comfortable, molded seat on casters with two pullout trays underneath the seat. There’s enough room to stash wrenches, nuts and bolts, sockets, and other small necessities. The overall measurements are 15 inches wide x 14 inches deep x 13.25 inches high and the weight limit is 300 pounds.
The Milwaukee 46-Inch 16-Drawer Rolling Cabinet Set (available at Home Depot) wins our top spot thanks to its rugged construction and superior storage design and capability. This is the best choice if you have a large collection of tools that you take seriously. But if budget is a concern, or you only need storage for a small collection of tools, the WEN 73015 Garage Glider (available at Home Depot) not only has three drawers and several dividers for organizing your tools, it also has a padded top so you can take a seat while you work.
What to Look for in a Mechanic Tool Box
Obviously, the larger your collection of tools, the bigger the box needed to contain them all. You’ll find mechanic tool boxes that are small enough to fit in the car all the way up to behemoths that are a full floor-standing cabinet. The right choice for you depends on the size of your tool collection, the amount of space you have to hold your tool box, and whether or not you plan on toting the box with you to worksites outside your home or garage.
Just as there’s a wide range in size, there’s also a lot of choice when it comes to the various organizing drawers, slots, and compartments in different models of mechanic tool boxes. The simplest have little beyond a tray with a few compartments for smaller items, while the largest have multiple drawers with dividers of different sizes, pullout bins, lift-out trays, and even spots on top to hold your laptop, beverage, or notebook. Again, the right choice depends on your own preferences and tool collection.
The heaviest-duty mechanic tool boxes are made of steel. These boxes weigh a lot, but stand up to rigorous conditions in busy garages or worksites. Less expensive options are often made of heavy plastic, which is fine for a box that isn’t going to see extreme use, but potentially might crack or warp in the most severe circumstances.