Metal Lug Caps

America’s Favorite Canning Lug Lid

No metal cap is as popular as the Metal Lug Caps when it comes to sealing food and beverage containers. Sometimes referred to as twist caps due to their ability to close quickly with an easy twist, these lug caps are available in various colors and sizes with or without a button. Button lug caps are available with print or as a blank closure. Lugs can be found inside of the cap’s skirt, allowing it to easily hold onto a jar’s thread for that airtight seal. Metal lugs with a plastisol liner provide a hermetic seal that works perfectly with hot and cold fill contents, be it for pasteurization or sterilization. Perfect for even those acidic foods and sauces, these lug closures are sold in bulk quantities at wholesale prices to ensure you’ll never run out!