We Preserve Your Product's Quality

Custom Metal Twist Caps


Our metal closures are designed to provide a solution to meet a variety of customer needs. Metal provides both environmental and quality control benefits, and is infinitely recyclable – thereby minimizing companies’ carbon footprints. In addition, metal twist caps increase the overall shelf life of products and reduce waste

Massilly’s twist caps are manufactured and distributed quickly and efficiently, and we offer our customers competitive pricing. Our wide range of closures can help provide you with solutions In the food and beverage industry.

We offer a wide variety of metal lug caps, ranging from 38mm to 100mm in diameter, with different skirt depths available. We also offer continuous thread closures, as well as caps with PVCNI (PVC Non-Intent) compound lining, and most of our caps are available with an EZ grip, or fluted, profile. All of our closures are available in standard colours, and any closure can be further customized with unique printed designs to fit your product’s image.


Unique designs to fit your product image.


We use the latest technology to ensure our product matches your standards


We work to make sure you get your products on time

Metal Twist Cap Features

  • Narrow Channel Closures
  • Deep Skirt Closures
  • Easy Grip Closures
  • Regular Panel Closure
  • Continuous Thread Closure
Narrow channel closures
Narrow Channel Closures

Narrow channel closures feature a “step” or ridge on the panel of the cap, and allows for easier stacking of jars

Sizes Available: 38 to 110 for RTS & RSB

Metal twist caps for PET jars and caps with PVCNI compound also available.

Deep skirt closures
Deep Skirt Closures

Deep skirt closures provide an excellent opportunity to add brand visibility to your packaging. The larger skirt area allows for more print or design that is visible to consumers on store shelves.

Metal twist caps for PET jars and caps with PVCNI compound also available.

Easy grip closures
Easy Grip Closures

Easy grip or fluted caps are available as an option on most closures, they feature ridges to facilitate easier opening of jars.

Metal twist caps for PET jars and caps with PVCNI compound also available.

Regular panel closure
Regular Panel Closure

Our most popular closure, regular panel closures feature a wide step and are available with or without safety buttons

Metal twist caps for PET jars and caps with PVCNI compound also available.

Continuous thread closures
Continuous Thread Closure

Continuous thread closures feature a tight seal using a non-interrupted thread which rotates down until the closure fits securely against the bottle or container.

Metal twist caps for PET jars and caps with PVCNI compound also available.

Our professional art department can assist you with creating a custom cap design by walking you through each stage of the design process, from concept to production

What are the main parts of a cap where artwork can be placed?

Panel, Channel and Skirt

Parts of the Bottle Cap 1

The panel is the top of the cap available with or without a button. Most of our caps have a wide channel, where you can place text. Text is not recommended on a Narrow Channel. Narrow Channel caps allow for jars to be stacked on top of each other.

Parts of the Bottle Cap 2

Example of a Narrow Channel

Do you have a side profile of the cap?

Yes, side profiles are available on the dieline that can be requested from your Account Coordinator.

How do I submit a design?

Please contact your Account Coordinator to get a New Item Request filled out. Artwork may be submitted via email.

How do I approve my artwork?

After submitting your artwork, your artwork will be reviewed and a proof and 3D rendering will be created for you to approve on our “Share and Approve’ website.

How many colours can I use on our design?

4-6 colours is usually the max

What type of colours can I use on my cap?

Massilly uses the Pantone Formula Coated Guide:

What type of artwork files do you accept?

We use the latest Adobe Cloud version of Illustrator, Indesign, Photoshop and Acrobat and recommend vector graphics for reproduction.
We prefer outlined vector files with embedded images in an ai, eps or pdf format

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