Bungs are threaded plugs that install in bungholes on drums to create liquid-tight seals that stop dirt, dust, and contaminants from entering. Plastic bungs are less likely to damage the threads of bungholes than steel bungs if overtightened or used repeatedly.

Choose from our selection of drum bungs, including drum plugs, drum vents, and more. Same and Next Day Delivery.

5PCS Bung Cap 2” Poly Plug with Gasket, Poly Buttress Drum Bung for 55 Gallon Plastic Drum, Fine Thread

Secure your drum or barrel during storage or transport with our drum plugs and adaptors! The Cary Company has a huge selection of hex head drum plug and round head drum plug styles. Our offering includes products from top brands including Rieke® Visegrip, Visegrip II and Poly-Visegrip as well as Tri-Sure® G2 and Plastiplug.

For packaging your foodstuffs, petroleum products, chemicals, flavourings, cosmetics, pharmaceuticals, and other liquids, you use drums fitted with bungs. What is a drum bung? How do you stop and unstop a drum’s bunghole? Find some explanations and tips below!

Drum bungs, capseals, and locks secure bungholes on drums to protect contents, prevent contamination, and stop vapor or fume emissions from escaping. Drum capseals install around bungholes and openings on drums with capseal crimping (closing) tools to create airtight seals.

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LANIAKEA 50PCS 2'' Poly Buttress Drum Bung Caps for 55 Gallon Plastic Drum, Fine and Coarse Thread with Gasket Poly Plug, Plastic Barrel Bung Cap

Drum bungs, capseals, and locks secure bungholes on drums to protect contents, prevent contamination, and stop vapor or fume emissions from escaping. Drum capseals install around bungholes and openings on drums with capseal crimping (closing) tools to create airtight seals.

Drum bungs, capseals, and locks secure bungholes on drums to protect contents, prevent contamination, and stop vapor or fume emissions from escaping. These steel drum bungs withstand damage from impacts and long-term use.