50 Pcs One Half Inch Plastic Insulating Threaded Electrical Bushings For EMT Rigid Or IMC Conduit Fittings DIY Friendly Install Wire Protection Durable Cable Shielding

50 Pcs 1/2 Inch Plastic Insulating Bushings for EMT/IMC Conduits
✔️ Easy hand-twist install for 1/2 in EMT/Rigid/IMC conduit ends

These plastic insulating bushings shield wire insulation from sharp conduit edges and are used at conduit ends in EMT, IMC, and rigid systems for safe wire pulling.

✅ 1/2 in size and compatible with EMT, Rigid, and IMC ends
✅ Smooth inner edges and reinforced rib design to protect wire insulation
✅ No glue or tools required; install by hand in seconds
✅ Pack of 50 pieces for DIY, residential, and commercial projects

💡 What is a plastic insulating bushing used for in electrical conduit installations? - protects wire insulation from sharp conduit edges during pulling operations - designed for standard 1/2 in EMT, Rigid and IMC conduit ends - suitable for indoor and outdoor installations

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