Blank cast device boxes from Crouse‑Hinds are designed for use where special arrangements of conduit hubs or entrances are required. The cast, thick walled bodies can hold up to drilling/tapping and are made from Feraloy® iron alloy (copper free aluminum available for select models) and have cast mounting lugs at diagonally opposite corners. An internal green ground screw is provided standard with all boxes. A wide selection of standard surface or flush covers are also available to finish your installation.