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The 18mm tamper evident cap is made from strong and durable plastic. It is supplied in plain black and has a built in tamper seal. When the cap is screwed on to the bottle it creates a pilfer proof seal to add security to your bottles. So when your customer buys your product they know it is safe and not tampered with.

This bottle cap is perfect for…

Our 18mm tamper evident caps are perfect for chilli sauces, ketchups, BBQ sauces, dipping sauces, oils and vinegars.
Compatible bottles

This cap is available in black.


This cap will fit the following of our bottles.

50ml Honorius Bottle

50ml Spirit Natura Bottle

The cap is suitable for bottles with a 18mm neck. If you are using with a bottle that wasn’t purchased from us, we strongly recommend doing a product compatibility test before ordering large quantities.

18mm Tamper Evident caps

PriceFrom £0.10
    • 18mm screw top.
    • Tamper evident seal to protect your product
    • Great for commercial and domestic use.
    • No minimum order quantity.
    • Discounts on larger volumes.

All of our products are expertly packed by our team in the warehouse. To learn more head over to our packing information page.

We use a trusted and reliable courier to deliver all of our orders. To learn more head over to our shipping information page.

If you have any questions about this product, or any of our products. Please don't hesitate to get in touch with us.