Bridgeport TWB-58 3" Insulating EMT Bushing Polyethylene for Low Volt Wiring Box of 25

Use the Bridgeport 3″ Polyethylene Insulating EMT Bushing to protect telephone, computer, video and other low voltage wiring from the sharp edges of EMT.

• Heat Rating: The bushing is temperature rated to 90°C for use in industrial environments
• Professional Performance: All Bridgeport fittings meet OSHA-recognized, NRTL-listed electrical standards