Festool 499901 SYS-Storage T-LOC Systainer is a modular small-parts storage box built for keeping hardware, fittings, fasteners, and jobsite odds and ends organized and easy to transport. This is a storage box designed for organizing and transporting small parts. Model Number: 499901. If you already work out of the Festool system, this gives you a cleaner way to carry the stuff that usually ends up loose in a drawer, coffee can, or bottom of a tool bag.

What makes this organizer useful is not just that it holds small parts, but how it holds them. Festool includes five adjustable storage containers, with one large bin, two medium bins, and two small bins. That layout gives you a practical way to separate different hardware sizes or keep one box dedicated to anchors, one to wire connectors, one to cabinet screws, and another to specialty pieces. The horizontal folding layout is designed to help keep contents from migrating inside, even if the box gets knocked around or dropped.

The clear cover panels are one of those details that save time all day long. Instead of unlatching the case and digging through it to find out what is inside, you can see what you need before opening it. Festool also uses flush-mounted cover panels to help keep the contents captured in place, which matters when you are carrying mixed small hardware from one part of the job to another. For service work, install work, and finish work, that kind of visibility and separation keeps you moving.

From a design standpoint, this Systainer is built around portability and system use. The bale-style handle is large enough to grab comfortably, including with gloves on, and the overall footprint stays compact at 15-1/2 inches long by 11-1/2 inches wide. At 5.51 pounds empty, it is substantial enough to feel durable without becoming a burden when loaded with smaller components. Festool also notes a durable ABS housing, which is what you want in a case that is going to get stacked, loaded, carried, and used repeatedly on active jobs.

Compatibility is a big reason to buy this over a generic organizer. The SYS-Storage unit integrates with Festool Systainers, Sortainers, and Toolboxes, and it can be connected to the entire Systainer range except SYS-MINI. That means the small parts you need are not living in a separate system from the tools you use to install them. If you already run Systainers in the shop, on site, or in a van setup, this box fits the workflow instead of interrupting it.

This Festool storage box is a smart choice for electricians, cabinet installers, trim carpenters, punch-list crews, service techs, and serious DIY users who are tired of loose consumables and mixed hardware. It is especially useful when your work depends on carrying a lot of small, easy-to-lose items that need to stay sorted and visible. If your main need is organized hardware storage inside the Festool platform, this is exactly the kind of case that pays for itself in saved time and less aggravation.

Festool 499901 SYS-Storage T-LOC Systainer keeps the little stuff from becoming the big problem

This is the kind of organizer that makes more sense the more service work, install work, and punch-list work you do.

• Who it's for: Pros and serious DIY users who carry a lot of screws, anchors, fittings, connectors, or specialty hardware and want them organized inside a Festool Systainer workflow.
• Why it stands out: The removable bins, clear lids, and true Systainer compatibility make it a lot more useful than a generic organizer from the hardware aisle.
• Worth knowing: This is a storage box, not a loaded assortment. You are paying for the organization, portability, and system fit, which is exactly why it makes sense for guys already invested in Festool storage.

• What is the Festool 499901 SYS-Storage T-LOC Systainer used for? It is used for organizing, storing, and transporting small parts such as screws, anchors, fittings, and other hardware.
• How many removable containers are included? It includes five removable containers: one large, two medium, and two small.
• Does it work with other Festool storage products? Yes. It integrates with Festool Systainers, SORTAINERS, and Toolboxes, and connects to the entire Systainer range except SYS-MINI.
• Can you see the contents without opening the box? Yes. The clear cover panels are designed to make quick visual checks easier.