One Gallon Milk Jug Cap - Ribbed and Smooth Version by mcfada | Download free STL model | Printables.com
Amazon.com: Kitchentoolz 64 Oz Glass Milk Bottle Jugs with Caps, Half Gallon Glass Milk Container for Refrigerator with Tamper Proof Lids and Pour Spouts- Pack of 2 : Home & Kitchen