Product Code: 9440-1 The 2-inch Coarse Thread Drum Bung is a durable replacement closure designed for sealing plastic drums used to store and transport liquids, chemicals, reagents, and other industrial materials. Manufactured from chemical-resistant plastic, this bung provides a secure, leak-resistant seal to help protect drum contents from contamination, evaporation, and spills during storage and transport. Featuring a 2-inch coarse buttress thread, this drum bung is compatible with many plastic drums that utilize coarse-thread openings. The integrated sealing surface helps maintain a reliable closure while allowing quick installation and removal using a standard drum bung wrench. Product Type: Drum Bung Thread Size: 2-inch Thread Style: Coarse buttress thread Material: High-density polyethylene (HDPE) or polypropylene (varies by manufacturer) Colour: Natural, white, black, or red (varies by model) Seal Type: Integrated sealing surface or gasket (model dependent) Reusable: Yes