SPECIFICATION: Product width: 512 mm Product height: 635 mm Product length: 512 mm SIDE LATCHES WITH METAL PIN - enabling TSTAK modules to be connected together. Metal pin for longer durability IP54 SEAL - providing water and dust protection for tools and accessories inside the box 50 KG LOAD CAPACITY TELESCOPIC HANDLE - for easy transport of heavy tools. It also conveniently slides back into the toolbox body for easy storage HEAVY DUTY 7 INCH WHEELS - Allows you to easily move heavy tools longer distances **