90° EMT compression connector provides a space-efficient 90-degree turn for the raceway, enabling neat and organized wiring in tight corners and along walls. It secures EMT through a compression ring, which creates a full-circumference metal-to-metal contact. This forms a mechanically rigid and electrically grounded connection. Although not watertight, this robust seal is suited for dry locations, while allowing for a quick, tool-simple installation that requires no piercing of the conduit wall.