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Buy 5,400 x 12" MusicMax Record Mailer Stiffeners - 330mm x 330mm (pallet - bulk quantities) - MM330

  • Product Code: MMAX-MM330#5400
  • £705.40

  • £846.48 inc VAT
Orders placed after 3.00 pm may not be shipped on the same day

Available Options


Double Wall 12" Record Mailer Stiffeners / Strengtheners - For Use with DEFENDA 12" MusicMax Vinyl Record Mailers

***In some cases there may be a 8 - 10 working day lead time if stock is not available, please enquire if you need these items quickly***

Our 12" MusicMax record mailer stiffeners are designed to fit inside our 12" MusicMax Vinyl Record Mailers and other corrugated box style record mailers.

To find your shipping zone, simply enter your delivery postcode in the box below & click on the search icon (magnifying glass) Either check the colour with the legend on the right - or simply click on your address and you will be told in which shipping zone you are located.

Once you have your Zone, please select it from the Shipping zone selector above.

Made from a durable double wall corrugated board these 12" record mailer stiffeners are manufactured  to help provide even more protection for those valuable and precious records that need to be shipped through the postal system safely.

The MusicMax 12" Record mailer stiffeners measure 330mm x 330mm and are often referred to as MM330's

Individual stiffener weight - 58grams (appx)

For 12" Envelope style mailer stiffeners CLICK HERE


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Shipping Rates & Upgrades


FREE SHIPPING ON ORDERS OVER £30 (ex VAT)...
so no nasty surprises at checkout.

With the vast majority of items listed on this site being supplied without an additional charge for postage on orders over £30 NET .

The only time you may have additional charges is when you’re buying bulk quantities, very large items or you’re located offshore or in certain parts of the Scottish Highlands.

Please note that we cannot deliver to PO boxes.

Please check here for Offshore and Scottish Highlands shipping upgrades

If you require a faster delivery, click here for timed shipping upgrades

If you are ordering outside of the UK, please click here to see our international rates