53/2020 Metal Caps, Gold Metal Plastisol Lined Lug Caps

Gold metal lug jar caps include plastisol liners for creating a hermetic seal when properly activated when paired with a wide selection of glass bottles and jars. When the gold jar caps are placed on their compatible containers, and heated and cooled correctly, create a tamper evident, hermetic seal. SKS highly suggest testing these gold lug jar caps with your choice of glass containers to ensure correct sealing and compatibility with your products.