The NEW 3-WAY THREAD-O-RING ™ is the same great TDW fitting with an added outline for welded branch connections. Get the fittings you need when you need them.
November, 2024 - Pittsburgh, PA Kerr Engineered Sales Company announces new partnership with Consolidated Analytical Systems (CAS), the industry leader in the design, manufacture and integration of Natural Gas and Ambient Air Monitoring Shelters and Enclosures.
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