The L-BOXX name has been trusted by tradespeople for years, but Bosch and Sortimo have officially taken the next big leap. The new L-BOXX Contractor System pushes beyond the classic Baseline lineup with larger capacities, smarter features, tougher construction, and true jobsite-ready mobility, without abandoning the compatibility pros rely on.

If you’re ready for a storage system that’s faster, cleaner, stronger, and built for modern jobsite movement, this is the one to look at.

Why the Contractor Line Matters Right Now

Job sites today move fast. Techs and contractors are constantly jumping between locations, hauling tools across long sites, and trying to stay efficient while every minute counts. The biggest struggle isn’t always the work, it’s the time lost searching, shuffling, reorganizing, and carrying gear.

The L-BOXX Contractor System is designed to solve exactly that by giving you a setup that stacks and locks with one hand, moves as a single rolling unit, stays fully organized inside and out, protects tools with IP65 dust and water resistance, and integrates seamlessly with existing L-BOXX Baseline and ProClick setups, elevating the modular concept into a complete rolling workshop.

Meet the Three Core Boxes of
the Contractor System

1. L-BOXX Standard Tool Boxx 23L (LBX6100001744)

The most compact box in the Contractor series, the 23L Standard Tool Boxx is built for pros who want a lightweight, daily-use storage solution. It’s ideal for meters, hand tools, testers, fasteners, and other everyday essentials you need quick access to throughout the workday.

Despite its small footprint, it’s packed with pro-grade features: IP65 weather protection, a one-hand click stacking mechanism, aluminum ProClick mounting rails, M6 threaded accessory points, included dividers, padlock compatibility, and the ability to function as the base for a mobile workbench. Don’t let its size fool you, this is one of the most versatile and capable boxes in the entire Contractor lineup.

2. L-BOXX Midsize Tool Boxx 51L (LBX6100001745)

The 51L Midsize Contractor Box is built for pros who need room for larger tools and full kits without dealing with an oversized, bulky case. With enough space for rotary hammers, saws, grinders, routers, cordless kits, or multi-tool setups, it’s the ideal middle-ground solution for trades that require flexibility and capacity.

This model includes an insert tray and features IP65 dust and water protection, the one-hand click stacking system, integrated ProClick rails, M6 mounting threads, and padlock compatibility. It also works as a base for a portable workstation, giving you even more on-site versatility. This is the “bring everything for the job” box, perfect for days when your work demands more than just hand tools.

3. L-BOXX Rolling Tool Boxx 77L (LBX6100001743)

The 77L Rolling Contractor Box is the powerhouse of the system, the foundation of a fully mobile workshop built for pros who need maximum storage, durability, and mobility. With space for cordless tool kits, grinders, PPE, fasteners, long-handled tools, and multi-trade setups, it’s the ideal solution for anyone who needs to bring everything onto the jobsite in one organized system.

This rolling unit features a massive 77-liter capacity, a 115 kg load rating, all-terrain heavy-duty wheels, a telescoping handle, integrated long-tool storage, ProClick rails, M6 mounting points, an included insert box, and full IP65 dust and water resistance. It’s also fully stackable with every L-BOXX system. This is your mobile command center, pull it from the van, stack your Standard and Midsize Contractor boxes on top, click everything into place, and you’re ready to roll.

ProClick Integration: A Game-Changer

One of the most exciting upgrades in the Contractor Line is the built-in ProClick compatibility. The integrated aluminum rails allow you to attach electrician pouches, drill holsters, fastener bags, tech bags, maintenance kits, tool pouches, and specialty organizers, all with simple one-hand mounting. This turns every Contractor Box into a hybrid system: a toolbox, a tool belt, and a mobile workstation all in one.

The Contractor System is more than a new box size; it’s a new approach to mobility and efficiency. Pros are switching because it eliminates wasted time searching for tools, replaces multiple disorganized bags, keeps gear protected and weather-tight, rolls smoothly across the jobsite, integrates seamlessly with existing L-BOXX setups, and is built around how modern tradespeople actually work. If your workflow involves moving fast, staying organized, and carrying multiple tool setups throughout the day, this system will feel like a massive upgrade.

The L-BOXX Contractor System delivers more space, more durability, more customization, more mobility, greater jobsite efficiency, and full backward compatibility, all in one streamlined setup. It’s one of the strongest modular storage upgrades we’ve seen in years, and it fits seamlessly into the systems many pros already own. If you’re ready to improve your jobsite mobility and organization, the Contractor System is ready to move with you. Explore the full L-BOXX Contractor lineup at Ohio Power Tool and start building a smarter, stronger setup today. Don’t hesitate to reach out at cs@ohiopowertool.com or 614-481-2111 with any questions, comments, or concerns, and be sure to follow us on all your favorite social media channels to stay in the know on all the latest announcements, deals, news, and more!