38mm/43mm/48mm/53mm/58mm/63mm/82mm/Crown Cork
Price range: Rs. 10.00 through Rs. 40.00
Complete your food packaging with our Premium Metal Lug Caps (Twist-Off Caps), available in 38mm, 43mm, 48mm, 53mm, 58mm, 63mm, 82mm and Crown Cork sizes. Designed to provide a secure, leak-resistant and tamper-evident seal, these high-quality metal caps are widely used for glass jars and bottles in the food, beverage, pharmaceutical and cosmetic industries.
Manufactured from premium tinplate steel with food-safe internal liners, our lug caps help preserve product freshness, protect against contamination and maintain product quality during storage and transportation. The twist-off design allows consumers to open and reseal the container with ease while providing a professional retail appearance.
Whether you’re packaging honey, jam, sauces, pickles, beverages, spices, chutneys or gourmet food products, GlassPack offers the ideal metal closure solution for your packaging needs.
✔ Premium tinplate steel construction
✔ Available in 38mm, 43mm, 48mm, 53mm, 58mm, 63mm, 82mm & Crown Cork
✔ Secure twist-off closure
✔ Tamper-evident safety button
✔ Leak-resistant sealing
✔ Suitable for hot-fill applications
✔ Compatible with glass jars and bottles
✔ Multiple liner options for different products
✔ Suitable for wholesale and retail orders
Our metal lug caps are available in:
Choose the cap size that matches your glass jar or bottle neck finish for a secure and reliable seal.
Our metal lug caps are suitable for sealing:
Different products require different cap liners depending on their acidity (pH), ingredients and storage conditions.
These caps are recommended for products with neutral or mildly acidic pH levels, including:
These are ideal for products that are not highly acidic or chemically aggressive.
For products with higher acidity or more aggressive formulations, we recommend lug caps with special acid-resistant liners and coatings. These are commonly used for:
Using the correct liner helps improve corrosion resistance, maintain product quality and ensure long-term packaging performance. The appropriate liner should always be selected based on the product formulation, pH level and compatibility testing.
Metal lug caps are one of the most trusted closure systems for glass jars because they provide excellent sealing performance, product protection and tamper evidence.
✔ Secure Leak-Resistant Seal
Designed to create a reliable seal that helps minimise leakage during storage and transportation.
✔ Tamper-Evident Safety Button
The centre safety button provides visible evidence that the product has remained sealed until first opening.
✔ Excellent Product Freshness
Helps preserve flavour, aroma and product quality by reducing air entry after sealing.
✔ Suitable for Hot Filling & Pasteurisation
Widely used for products packed using hot-fill and pasteurisation processes.
✔ Multiple Liner Options
Available with different food-grade liner systems to suit neutral, mildly acidic and more acidic food products. The correct liner should be selected according to the product’s pH and formulation.
✔ Professional Shelf Appearance
Available in various colours and printed designs to enhance your brand presentation.
✔ Reusable & Recyclable
Made from durable metal and fully recyclable after use.
Our metal lug caps are widely used by:
GlassPack is a trusted supplier of metal lug caps, crown corks, glass jars and food packaging solutions in Sri Lanka, offering premium-quality packaging products for food manufacturers, beverage companies and growing brands.
✔ Premium-quality food-grade closures
✔ Standard and acid-resistant liner options
✔ Multiple cap sizes available
✔ Wholesale & retail quantities
✔ Competitive pricing
✔ Reliable stock availability
✔ Fast islandwide delivery across Sri Lanka
✔ Expert packaging advice for selecting the correct cap and liner
✔ Trusted by food manufacturers and packaging professionals
Complete your packaging with our range of:
Whether you’re packaging honey, sauces, pickles, beverages or gourmet food products, GlassPack provides complete packaging solutions designed to protect your products, preserve freshness and deliver a premium retail presentation.
Metal lug caps, also known as twist-off caps, are metal closures designed to securely seal glass jars and bottles. They provide a leak-resistant, tamper-evident seal and are widely used for food, beverage and pharmaceutical packaging.
Our metal lug caps are available in the following sizes:
Choose the cap size that matches your glass jar or bottle neck finish.
Metal lug caps are commonly used for packaging:
Standard (Non-Aggressive) Lug Caps are recommended for products with neutral or mildly acidic pH, such as:
Aggressive (Acid-Resistant) Lug Caps are recommended for products with high acidity or more aggressive formulations, such as:
Selecting the correct liner helps maintain product quality, improve corrosion resistance and extend packaging performance.
The ideal liner depends on your product’s ingredients, pH level and filling process. If you’re unsure, GlassPack can help you choose the most suitable cap and liner for your application.
Yes. Metal lug caps are widely used for hot-filled products, such as jams, sauces and fruit preserves. When used with compatible jars and the correct sealing process, they help create a secure vacuum seal after cooling.
The safety button is the small raised section in the centre of the cap. When the product is correctly sealed under vacuum, the button remains depressed. If the button pops up before opening, it may indicate that the vacuum seal has been lost.
Yes. When correctly applied to a compatible glass jar or bottle, lug caps provide a secure, leak-resistant seal that helps protect the contents during storage and transportation.
The metal cap itself may be reused for certain household applications if it remains clean and undamaged. However, for commercial food packaging, a new lug cap is recommended each time to ensure a reliable seal and product safety.
Our metal lug caps are widely used by:
Yes. GlassPack supplies both wholesale and retail quantities, making our lug caps suitable for startups, distributors and large-scale manufacturers.
Yes. GlassPack provides fast and reliable islandwide delivery across Sri Lanka for all caps, jars, bottles and packaging products.
Yes. GlassPack offers a wide range of glass jars and bottles compatible with metal lug caps, allowing you to purchase complete packaging solutions from one trusted supplier.
Yes. Selected lug cap sizes are available in different colours and printed designs, depending on stock availability. Contact us to learn more about the current options.
Metal lug caps provide a tamper-evident vacuum seal, excellent product protection, compatibility with hot filling and a premium retail appearance. They are the preferred choice for products such as jams, sauces, pickles and other bottled or jarred foods.
GlassPack is a trusted supplier of metal lug caps, glass jars and food packaging solutions in Sri Lanka, offering premium-quality closures for food, beverage, pharmaceutical and cosmetic industries. We provide competitive pricing, reliable stock availability, expert packaging advice and fast islandwide delivery to help businesses package their products with confidence.
Color :Gold / Silver / Black / Red / Green / White
Material : Metal
Packing Type : Cardboard Box
