The nVent GARDNER BENDER GCT-3304 Heavy-Duty Continuity Tester is an essential diagnostic tool for professionals and DIYers alike, designed to make electrical work faster, safer, and more efficient. Reliability is paramount on the job site, and this tester ensures that your electrical equipment is properly installed and safe to operate by establishing the condition of non-energized ("dead") installations. This Heavy-Duty Continuity Tester is specifically engineered for versatility. Use it to quickly identify "open" or intermittent circuits in common household and industrial items, including extension cords, fuses, switches, and water heater coils. It is also an excellent choice for mapping out un-energized low voltage wiring during new installations or repairs. Designed with user convenience in mind, the unit features a 36-inch insulated test lead with a high-tension alligator clip, providing a secure hands-free connection to one side of the circuit while you probe with the metal tip. When continuity is detected, the bright indicator bulb illuminates, giving you instant visual confirmation of a completed circuit. Built to withstand daily use, the GCT-3304 features a rugged housing and a built-in pocket clip, ensuring the tool is always ready when you need it. Backed by a one-year warranty, this tester is a reliable addition to any electrical kit, helping you troubleshoot with confidence while adhering to standard industry safety rules. Whether you are checking a simple fuse or a complex industrial switch, trust nVent GARDNER BENDER to deliver accurate results every time.

• VERSATILE ELECTRICAL TESTING - Expertly designed to test for continuity in non-energized circuits. This heavy-duty tool is perfect for verifying the integrity of extension cords, fuses, switches, water heater coils, and un-energized low voltage wiring.
• EXTENDED REACH & SECURE GRIP - Features a 36 in insulated test lead equipped with a heavy-duty alligator clip on the end, allowing for a secure connection and maximum flexibility when troubleshooting large appliances or complex electrical systems.
• INSTANT VISUAL FEEDBACK - Equipped with a bright indicator bulb that immediately lights up if continuity exists, providing clear and reliable results without the need for complex digital readings or audible signals in noisy work environments.
• PORTABLE & CONVENIENT DESIGN - Built for the professional on the move, this tester includes an integrated pocket clip for added convenience. Its compact, pencil-style housing ensures it is always within reach and easy to store in any tool pouch.
• PACKAGING NOTICE – This product may arrive with packaging labeled Gardner Bender as branding transitions to nVent GARDNER BENDER. Product design, specifications, and quality remain unchanged during this rollout.