Pack of 15 gold metal 28 mm screw caps with 28 400 continuous thread finish and plastisol liners designed for hot fill applications. When activated by product heat, the liner softens and forms a secure, airtight seal on compatible jars and bottles for reliable, leak resistant closure.
North Mountain Supply 28 mm gold metal screw caps with plastisol liners are designed to provide a professional, airtight closure for jars and bottles that use a standard 28 400 continuous thread finish. Sold as a pack of 15, these lids are well suited for small production runs, test batches and home canning or bottling projects where a dependable hot fill compatible closure is required.
Each cap features:
28 mm diameter with a 28 400 continuous thread profile
Gold metal exterior for a clean, polished look on finished products
A plastisol liner formulated for hot fill processing
During proper hot filling and cooling, the plastisol liner softens with product heat and then conforms to the rim of the container as it cools, helping to create:
A strong, airtight seal
Leak resistant performance during storage and handling
Added protection for shelf stability when used with appropriate processing methods
These caps are intended for use on containers with a standard 28 400 thread finish, such as:
Sauce and condiment bottles
Syrup and beverage bottles
General purpose 28 mm jars and bottles used in food or craft applications
They are not compatible with growlers, screw top wine bottles or containers that do not match the 28 400 finish, so confirm your bottle or jar specifications before use.
Typical applications include:
Hot fill sauces, dressings and marinades
Syrups, drink concentrates and ready to drink beverages
Shelf stable pantry items processed according to recommended canning or hot fill guidelines
Nonfood products where a secure, airtight seal is important
Key features:
Pack of 15 gold metal screw caps
28 mm diameter with 28 400 continuous thread
Plastisol liners designed for hot fill processing
Liner forms an airtight seal when activated by product heat and allowed to cool
Made in the USA and eligible for replacement under a 30 day damaged or defective policy
For small businesses, makers and home canners working with 28 400 containers, North Mountain Supply 28 mm gold metal screw caps with plastisol liners offer a reliable, hot fill ready closure that combines functional performance with a professional appearance on finished jars and bottles.
