The Mailing Room Franking Ink & Labels*

Royal Mail approved ink and Mailmark labels for every The Mailing Room (TMR) franking machine. All ink is warranty-safe and prints a compliant blue impression. Select your machine below.

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The Mailing Room franking machines

Pick your model and we'll show only the ink, labels and envelopes that fit it.

Shop by The Mailing Room model

Mailcoms is a Royal Mail Authorised Inspector and has been trading since 2005. We are one of only two companies in the UK with our own brand of franking ink approved by Royal Mail.

Frequently asked questions

How do I find the right ink for my Mailing Room machine?

Select your model from the list above, or type your model number into search to jump straight to the matching ink and labels. If you are unsure, call us on 01543 572 776.

Is the ink Royal Mail approved?

Yes, every cartridge we supply is Royal Mail approved and will not void your machine warranty.

How fast is delivery?

Standard UK delivery is 3-5 working days and free on orders over £40, with a next working day option available.

*PLEASE NOTE, all products listed on this page are compatible with The Mailing Room branded respective franking machine models. None of the products are affiliated, manufactured or endorsed by The Mailing Room Ltd. Reference to The Mailing Room Ltd and any of their branded model names or numbers are only for descriptive and model compatibility identity purposes. Mailcoms have no affiliation with The Mailing Room Ltd and all of The Mailing Room Ltd associated trademarks, model names are owned by The Mailing Room.