Plastic screw caps for growlers and wine jugs. Standard 38 mm size (38/400 thread) for growlers, 1/2 gallon, 1 gallon, and 4 Liter wine jugs. White color with foam liner.
Plastic screw caps for growlers and wine jugs. Standard 38 mm size (38/400 thread) for growlers, 1/2 gallon, 1 gallon, and 4 Liter wine jugs. White color with foam liner.
