Access your tools directly from the truck side with this rail-mounted Lo-Sider truck box. The box mounts on your truck bed rails, keeping your tools easy to access and saving valuable storage space in the bed itself. These truck toolboxes are ideal for full-sized and compact pickups. Pair the Lo-Sider truck box with a Crossover, Saddle, or Gull Wing truck toolbox to maximize your truck bed storage. This durable truck toolbox is crafted with corrosion-resistant and lightweight diamond tread aluminum. The stainless steel push-button locks help your tools stay secure and accessible, and a weather-resistant seal keeps moisture and dirt away from your equipment. Mounting hardware included.

Professional-grade storage for your work truck or pickup.

Compact and Full Sized Pick Up Trucks

Truck Equippers and Truck Upfitters

Corrosion-resistant diamond tread aluminum construction is durable but lightweight.

Weather-resistant seals keep moisture and dirt out of the tool box.

Gas shock allows the lid open to a full 90 degrees or close with a light touch. Great for one-handed operation.

Stainless steel push-button lock keeps equipment secure and easy to access.

Mounting hardware included.

Made in the USA.