At Glassworks International, we supply a comprehensive range of high-quality jar closures designed to complement our glass jars. Whether you’re packaging sauces, jams, chutneys, honey, preserves, condiments or other food products, selecting the right closure is essential for maintaining product quality, ensuring food safety and creating a premium finish.
Our jar closures are manufactured from electrolytically tin-coated steel and are available in a range of colours, finishes and custom designs to suit your brand. Each closure is coated with a protective lacquer, helping to preserve the integrity of your product while providing a secure, reliable seal throughout its shelf life.
Suitable for pasteurisation at temperatures exceeding 100°C and sterilisation up to 120°C, our closures are designed to meet the demands of a wide variety of food packaging applications.
Choosing the right closure is just as important as selecting the right glass jar. Not only does it help protect freshness, flavour and product integrity, but it also plays a significant role in the overall appearance of your packaging. The right closure can enhance shelf appeal, strengthen brand recognition and ensure compliance with food hygiene and safety regulations.
Whether you’re looking for a standard closure or a bespoke design, our experienced team can help you find the ideal solution for your packaging requirements.
Our standard range of jar closures is available in sizes from 38mm to 82mm and offers a reliable, ready-to-order solution for a variety of food products, including sauces, jams, chutneys, honey and preserves. Available in a selection of popular colours and finishes, our standard closures provide excellent performance, fast availability and a professional finish to complement your packaging.
Looking to make your packaging stand out? Our bespoke closure solutions allow you to personalise your packaging with custom colours, printed designs and branded finishes, helping to create a distinctive look that reflects your brand. While our current range focuses on 38mm–82mm jar closures, we are always happy to discuss individual requirements and explore alternative closure solution.
Closures and caps are available with a minimum order quantity of just one box per type, though specific values may vary by product. To find out specific pricing and to discuss options relating to the ongoing supply of closures suitable for your glass bottles and jars, please contact our sales team.