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The World Leader in Product Protection

Stock, Standard and Custom Products

StockCap has established itself as a leader in the field of product protection since 1950. Extensive molding processes and capabilities allow for a wider selection of vinyl, rubber and plastic plugs and plastic caps for general product protection.

  Caps & Covers

Caps & Covers

  Plugs & Inserts

Plugs & Inserts

  Specialty Products

Specialty Products

  Thermoformed Products

Thermoformed Products

Generic Black Stock Caps

Custom Capabilities

While thousands of sizes of caps and plugs are stocked and ready to ship, not every application is suitable to a stock item. Many irregular shaped items require a unique mold. StockCap is the premier choice for the production of a custom molded part.

  • Design a mold utilizing numerous manufacturing processes.
  • Create and supply a prototype for testing.

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Since 1950, StockCap has been servicing the world's largest manufacturers with innovative solutions for its product protection needs.

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Customized Solutions

Solutions Customized to Your Needs

Want to print your company name on your cap? Need a plug with a hole punched in it? Despite the word "stock" in our name, we specialize in customizing our products with…

  • Imprinting
  • Punching
  • Slicing
  • Washing
  • Packaging

Manufacturing Locations Worldwide

With manufacturing operations in the U.S., Europe, Asia and Australia, StockCap can assist with all of your product protection needs.

View All Locations

Icon Plastic Injection Molding
Plastic Injection
Icon Vinyl Dip Molding
Vinyl Dip
Icon Rubber Molding
Icon Thermoforming
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Free Samples

At StockCap, we advise you to test before you buy. All of our stock items can be sampled free of charge so that you can better determine the ideal style and size for your application.

Request a Free Sample

Quote / Samples

Ready to Get Started?


Request Quote
and/or Samples

Contact StockCap for volume pricing and samples for testing and color matching.

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Contact a Product
Protection Specialist

For help finding the best product protection solutions to meet your specific application.

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Shop Our
Online Store

For immediate access to our comprehensive line of stock caps, plugs, tapes, discs and more.

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