Design electrical installations with greater ease and efficiency, using Tramontina type TB 2-inch fixed conduit box with cover, NPT thread and electrostatic powder painting. Made of aluminum, it has high mechanical and corrosion resistance, ensuring greater protection for your exposed electrical projects, where there is no possibility of breaking the walls to embed the wiring. It can be used in residential, commercial and industrial installations, making it a practical and functional solution for electricians and other electrical professionals!