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Empty S9 Toolbox + Topbox, 8 Drawers

SKU: 4733210

Product Overview:



  • Shipping: Toolboxes too big/heavy to ship via UPS will ship through a Freight Carrier for a flat rate.Learn more.
  • Warranty:

One of the only ways to make a Sonic S9 toolbox better is by adding a Sonic Topbox to the top. This setup give you additional shallow drawers and provides extra space as your tool arsenal grows. Powder-coated in grey to exactly match your Sonic S9 box.


Empty S9 Toolbox + Topbox, 8 Drawers

Sonic Tools S9 Toolbox stands above the competition with premium features like a powder-coated finish, a unique strengthening manufacturing process, and roller-bearing drawer slides. All Sonic toolboxes are stamped from one sheet of sheetmetal, then the sides are folded up and bonded to each other and the other panels. This process builds a much stronger box and incurs much less flex than others. Each of the 8 drawers have an 88-pound load capacity, while the whole Sonic S9 toolbox will support over 880-pounds.

The S9 topbox accompanies the S9 toolbox, creating a smaller and more mobile toolbox. The S9 topbox features four drawers, stainless steel top blade, front centralized safety lock, fully retractable drawers, auto-return ball bearing slides and all the same additional design features as the S9 toolbox. The S9 topbox is available with wheels and handle, or without wheels. The topbox attaches securely to the top of the S9 toolbox.

This Sonic S9 box is integrated with a 304 stainless-steel top that doubles as an excellent worktop. One end of the S9 includes steel pegboard ready for hanging tools and the integrated paper-towel holder ensures you can cleanup at arms reach. Also, Sonic’s Anti-Tilt feature allows only one drawer to be open at any given time, mitigating the possibility of the toolbox tipping over. Two locking swivel casters on one side and two stationary casters on the other are built to withstand the heavy load which help the S9 box traverse over any shop floor with ease. Finally, the S9 box includes a positive latching system ensuring each drawer is closed.

• Stainless steel topblade
• Front centralized safety lock
• Fully 100% retractable drawers
• Auto return ball bearing slides
• Folding key
• 4x extra large wheels ø125mm, whereof 2x caste


Toolbox Features

Drawer Construction

Drawer Construction

All drawers are built from 1 piece of steel with structural ribs added for rigidity. Each drawer is affixed with ball bearing slides and are fully extendable exposing 100% of the drawer's content.

Anti-tilt drawers


Featuring an Anti-tilt mechanism to allow for only 1 drawer to be open at any given time, reducing the possibility of unbalanced weight and tipping. When one drawer is open, all other drawers are locked.

Quality construction

Fit, Finish and Construction

All Sonic toolboxes feature a one-piece steel construction. This maximizes strength and rigidity.

Specs & downloads


  • Weight: 123lbs


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Empty S9 Toolbox + Topbox, 8 Drawers
Empty S9 Toolbox + Topbox, 8 Drawers