38mm Replacement Jam Jar Lids - Retail and Wholesale

£2.15 - £5,731.65
(6 reviews) Write a Review
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38mm Spare Twist Off Vinegar Proof Jam Jar Lids

These 38mm twist off replacement jam jar and glass bottlle lids are available in 3 different colours. The vinegar-proof lids are FSA approved, BPA free and suitable for home preserving or commercial use. 


  • These twist lids are vinegar and acidic proof making them suitable for pickling and preserves such as chutney as well as jam, marmalade, relish, milk and juice.

  • Create an airtight seal when used with the correct glass jar.

  • The twist closure creates a vacuum seal which is airtight and liquid tight. Preventing leaks and prolonging shelf life.

  • An environmentally friendly way to reuse glass jars.

  • Seals with a 1/4 of a turn.

  • To find the correct lid for your jar simply measure across the neck of the glass jar. Read our handy blog article for help. 

Helpful hand application tips

These lids can be applied by machine but they can also be hand applied. Please follow these care tips for successful application. For more in-depth information please read our blog post on lids.


  • Take care not to over tighten, a quarter of a turn will seal the lid.

  • Check the lid is not cross threaded.

  • Warmed lids work best, they can be heated to a maximum of 60°C

  • Apply the cap finger tight and then apply pressure for 1/4 of a turn. 

  • When filling the jar leave approximately 10mm (5%) space from the rim in order to create the best vacuum and seal.


Size: 38mm twist cap
Colours: Black, Silver, Gold

Materials: Metal. Manufactured by Silgan.


All of our glass product listings include details of the correct lid size for that jar.  

Please measure across the neck of your glass jar to get the correct size. If in doubt read our handy blog article for help or call us on 01477 537224 for friendly help and advice.


6 Reviews

  • 5
    Metal jar tops

    24th Jan 2023

    Peter Overment

    Bought as replacements for bottle tops - perfect fit!

  • 5
    Good quality bottle tops

    10th Oct 2022


  • 5
    38 mm jar lids

    11th Nov 2021


    Many thanks. Good quality, fast delivery .Many thanks!

  • 5
    38mmjar lids

    18th Jun 2020

    Magdalena dale

    Always good

  • 5
    38 ml Bottle tops

    23rd May 2019


    They arrived as arranged. Not overpackaged. Lids fit jars well and survived home pasturisation. Good value for money.

  • 5
    Extras needed

    17th Apr 2019


    Needed to order spare lids - they were so helpful in all communication and items arrived in good time. Excellent company to deal with.

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