This NESCO reduction bushing is designed for hazardous locations, providing a secure and compliant connection between 3/4 and 1/2 conduits. Ensure safe and reliable electrical installations in demanding environments with this essential component.The NESCO 1161-HZ is a reduction bushing designed for use in hazardous locations. It facilitates the transition from a 3/4 conduit size to a 1/2 conduit size.