Titan's Plastic Dome Lids are the perfect way to secure your 2lb Aluminum Containers! These dome lids are made of durable, translucent clear plastic and come in a convenient package of 500. The model number is BZ92060DLC and they are compatible with Costco item: 1643626, Titan 2lb Aluminum Containers. Get the perfect seal with Titan's Plastic Dome Lids!