Safely Sealed for Life® Providing superior products and engineered solutions to ensure the sustainability of your HVAC system. Our formulations include U.L. listing, U.L. GREENGUARD Gold certification, True Zero VOC content and 10 Year Warranties. Duct Sealing and Airflow Management systems that exceed industry standards and are engineered to ensure fast, consistent, and accurate installation. Our products and solutions deliver maximum efficiency, unparalleled quality, and unmatched savings, and to ensure these goals are met, we provide thorough training and field support.

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Ball Joint

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Product Details

A zinc alloy die-cast fitting, which firmly clamps the control rod from a splitter damper bracket as it extends through the duct. Comes completely assembled with set screw, neoprene back-up gasket and nylon cup washer that holds the ball firmly against the duct, preventing rattles. • Zinc Alloy Casting • Rattle-Free Operation • Neoprene Gasket Minimizes Leakage • Inexpensive and Convenient to Use • Comes Completely Assembled • Rattle-Free, Leak-Resistant Ball Joint Fitting for Splitter Dampers and Other Applications: • Features Nylon-tapered Washer and Neoprene Washer, Eliminating Rattles