4" Rigid Malleable Iron Conduit Bushings

4" Rigid Malleable Iron Conduit Bushings – Electrical Conduit Fittings Topaz’s 4" Rigid Malleable Iron Conduit Bushings are designed to protect wire insulation by preventing damage from sharp conduit edges. These bushings are suitable for use in electrical distribution, lighting solutions, and wire and cable installations, particularly in communications, television, and security system applications. They easily affix to conduit ends, providing a smooth, rounded surface to enhance safety and reliability. Manufactured from high-quality malleable iron, they ensure durability and long service life. UL listed and compatible with rigid or IMC conduit systems, these bushings are essential components for switchgear suppliers and electrical distributors. Specifications Size: 4" Material: Malleable Iron Connection: Female Threaded Product Weight: 0.68 lbs Manufacturer: Southwire Manufacturer Part #: 310M Features Rounded surface prevents damage to wire insulation Suitable for indoor or outdoor use Use with locknut to terminate threaded rigid or IMC conduit to an outlet box Constructed of durable malleable iron for optimized longevity and performance UL listed for safety and compliance Downloads & Links Spec Sheet