Toyo-T-360Flat Trunk Shape Tool Box Pressed from a single steel plate and seamless Round handle with no sharp edges Durable and functional Attachable with cylinder lock 4mm Outer size W382xD222xH95mm Inner size W367xD200xH52. 5mm Texture Matte Material Steel Japanese Stainless Steel Tool Boxes. These Boxes are the real deal they are a work of art! Established in 1969, Toyo Steel was the first company in the world that successfully developed a deep drawing