Conduit Bushing: For Rigid & Intermediate (IMC), Malleable Iron, 2-1/2" Trade Size MPN:1228-TB

A conduit bushing serves to secure and protect electrical wires or cables inside a rigid conduit, ensuring they don't move around or get damaged while also providing strain relief during expansion and contraction due to temperature changes. Made of malleable iron which resists corrosion better than traditional iron types, this model is built for use with both rigid & intermediate (IMC) conduits and allows enough space to slip over the wire or cable before insertion into the conduit tube saving time during installation processes by avoiding hassle of cutting cords to size individually. Its 2-1/2 trade size fits easily within commonly used junction boxes, panelboards or similar enclosures commonplace in both commercial and residential buildings where electrical control systems must remain organized and secure from physical harm such as impacts while staying protected against moisture ingress via a watertight seal. Hence, professional electricians specializing in industrial wiring applications, maintenance teams performing routine checks at multi-story constructions or simple homeowners updating their house circuitry rely on these bushings to guarantee durable service even under demanding circumstances making it an essential component within conduit systems.