Flip-Top Closures

The Plastek Group

Source Flip-Top Closures Here

Flip-top closures are excellent cap designs that work well for various products. These closures are often found in health and beauty and personal care items, such as shampoos, hand sanitizers, and lotions. In the food and beverage industry, they are used for condiments, dressings, and sauces.

The Plastek Group

Types of Flip-Top Caps

24mm Flip-Top Closure Dimensions

Flip-top closures offer a 2-in-1 secure closure and dispensing spout that’s valuable for a wide range of products. Our two stock designs are:


  • 24mm Flip-Top: Our 24mm flip-top bottle caps are the smaller of our two stock designs in this category. The height of this cap measures just over 0.8 inches and has a tight arrangement of threads inside for a snug fit on smaller bottles.

28mm Flip-Top Closure Dimensions

  • 28mm Flip-Top: The 28mm flip-top cap has a slightly wider diameter with a more squat design. The cap is about 0.76 inches tall and has wider threads that are more suitable for larger bottles.


Both flip-top cap designs feature a hinge with a ribbed circumference to make unscrewing the cap easier for users. We injection mold these caps with polypropylene (PP).

The Plastek Group

How to Choose Flip-Top Closures for Your Application

Our stock flip-top cap designs are ideal for a wide range of products. Before selecting your closure, consider the following:

  • Product Quantity: How much will your consumers use at one time? Our 28mm caps have slightly larger spouts that make it easier to get out larger amounts of product. In contrast, our 24mm design is more suited to products used in small quantities, like hand sanitizer.
  • Bottle Design: How will your cap choice fit with the design of your bottle? Each stock design has a maximum diameter it will fit on. Make sure your closure works with your bottle to create a cohesive and functional final product.
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Why Choose The Plastek Group?

The Plastek Group began in 1956 and has spent the last several decades developing leading packaging solutions for companies across industries. Our business began as a tool manufacturer, and we’ve evolved our capabilities to include injection molding, mold designing and building, and specialty injection methods, such as blow and stretch blow.

Our techniques are only one facet of our operation that sets us apart. As a family-owned company, we take great pride in the product we produce, and we’re committed to providing high-quality plastic packaging at every scale. Our innovative designs and attention to quality have earned us acclaim among businesses worldwide.

We offer a range of solutions to suit your company’s unique needs. We have stock designs for a streamlined selection process, and we can collaborate with your team to create a custom solution. Our commitment to sustainable practices makes us a key contributor to larger green initiatives.

Contact Us Today to Request a Quote for Flip-Top Caps

Want to learn more about including flip-top caps in your packaging design? Request a quote today for more information.