Organize and easily access the bolts, screws, and supplies you need for a day on the job with the FLEX STACK PACK™ Medium Organizer Box. Find the pieces you need quickly with its clear, see-through cover, then snap the lid securely back into place with the two-piece durable lock. IP65 all-weather protection shields your tools and accessories from the elements, and an impact-resistant polypropylene body with aluminum reinforced corners offers protection from the toughest jobsite conditions. Quick-connect interlocking attachment points offer fast and effortless connectivity with any piece in the STACK PACK™ storage system so you can custom build your layout for the ultimate traveling workshop. Protected by a one-year limited warranty when registered within 30 days of purchase at registermyFLEX.com. FEATURES QUICK-CONNECT Fast and effortless interlocking connectivity allows you to quickly stack and unstack toolboxes 25 LB. LOAD CAPACITY Heavy load capacity for tools, materials, and accessories IMPACT PROTECTION Built with an impact-resistant polypropylene body and aluminum-reinforced corners to withstand the toughest jobsite conditions IP65 PROTECTION All-weather protection to shield your tools from the elements when you're on the job OPTIMIZED ORGANIZATION Organize a variety of hardware and supplies with included organizer bins to customize your configuration EASY ACCESS Included organizer bins are made with a hook design to hang from STACK PACK™ tool rack rails for easy access on the job FULL RANGE COMPATIBILITY STACK PACK™ Toolboxes, organizers, accessory cases, and toolbox attachments are endlessly configurable across the full STACK PACK™ system