The 721 Modular System – Set H is a professional-grade modular tool storage solution from the DURATEC series, comprising a  2-Drawer Rolling Toolbox, a 3-Drawer Toolbox and a Large Organizer  — a complete 3-piece set that combines rugged wheeled storage with extensive drawer capacity and high-volume parts organization.

It features an  IP65-rated silicone gasket seal  that keeps dust and water out, while its  impact-resistant engineering-grade plastic body  withstands the toughest jobsite conditions.  Patented auto-locking  with  durable steel latches ensures secure closure and effortless lock/unlock operation.

Customizable internal organizers offer  two interior options  (dividers for structure, or foam for custom fit), and integrated side accessory holes allow quick-release accessories for a fully customizable solution. Completed with 8-inch rugged reinforced wheels  for easy mobility, it delivers durable, flexible and mobile storage engineered for daily professional work.