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Cake Craft Company Super Strong 16" Extra Tall Corrugated Cake Box Corner Extenders - Set of 12 (Builds 3 Cake Boxes)

  • Now only £4.99
+ In Stock Now   |   Usually dispatched within 24 hours
Multi Buy Discounts
1 or more 10 or more 100 or more
£4.99 £4.49 £4.25
Want it by Monday 12th October? Order within 11 hours, 14 minutes and choose DPD Next Day (Express Delivery) - Monday to Friday - Cut off 3pm (Free when you spend £150) at checkout.
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Introducing our Super Strong 16" Extra Tall Corrugated Cake Box Corner Extenders. This set of 12 corner extenders has been meticulously crafted to elevate your cake transportation experience, ensuring your creations arrive intact and in pristine condition.

Built for strength and durability, our corner extenders for cake boxes boast an impressive extra-tall design that stands at 16". This exceptional height guarantees an extra layer of safeguarding, even for the tallest and most intricately designed cakes. Crafted from top-quality corrugated material, these extenders are engineered to withstand external pressures, ensuring your cakes remain secure and damage-free during transit.

Designed for ease of use, this set includes 12 corner extenders, providing enough components to extend the height of 3 complete cake boxes. The assembly process is straightforward, allowing you to effortlessly build a sturdy box that offers unbeatable support to your cakes.

Whether you're a professional baker delivering exquisite creations to clients or a home baker sharing your masterpiece with loved ones, our Super Strong 16" Extra Tall Corrugated Cake Box Corner Extenders offer peace of mind. The secure transportation of your cakes has never been this reliable and convenient.

Invest in the ultimate extenders for your cakes with this set of 12 corner extenders. Elevate your cake transportation and presentation, and ensure that your cakes arrive as breathtaking as when they left your kitchen. Order now to experience the future of secure cake delivery.

FREE Delivery Offers
  • FREE Standard Delivery when you spend £45 –  Standard economy for UK Mainland only.
  • FREE Next Day Delivery when you spend £150 – DPD Next Day Premium Delivery for UK Mainland only.

Delivery Information

Dispatch Times

We aim to dispatch your order within 1 to 2 business days.

Premium Delivery Options (UK Mainland)

  • DPD Next Day & DHL
    • Cut-off: 3 PM (Mon-Fri)
    • No collection on Bank Holidays
    • Orders placed before 3 PM are dispatched the same day
    • 99% success rate for next-day delivery
    • Note: Next-day delivery is not guaranteed due to external factors.

Click & Collect

Available in London and Birmingham stores.

European Delivery

Now available in France, Germany, Spain, Italy, Netherlands, Austria, and Ireland.

Worldwide Delivery

Delivery is available worldwide. Shipping cost will be provided via email after order confirmation.


Delivery Service Table

ServicePriceDelivery TimeDetails
Standard 1st class £5.99 1-2 Days (up to 3 days) Standard first-class service Royal Mail or Evri. Delivery aim is 1-2 days but can take up to 3.
Standard economy  £3.99 (FREE over £45) 2-3 Days (up to 5 days) Standard economy-class service Royal Mail or Evri. Delivery aim is 2-3 days but can take up to 5.
DPD Next Day £7.95 Next Working Day The cut-off time is 3 PM. Monday to Friday only. No delivery on Bank Holidays.
DHL Next Working Day £7.50 Next Working Day Delivery aim is next working day. For BT Postcodes: £12.99, Delivery aim is 2 working days. Cut-off time is 3 PM. Monday to Friday only. No delivery on Bank Holidays.
DPD Local Saturday £17.50 Saturday Delivery Order by Friday, 12 PM.
DPD Local Sunday £17.50 Sunday Delivery Order by Friday, 12 PM.
Click & Collect (London) FREE over £30 1 Day Available from IG11 7BG. Wait for email confirmation before collecting.
Click & Collect (Birmingham) FREE over £15 Same Day Available from B11 3RE. Wait for email confirmation before collecting.
European Delivery Varies Depends on country Available in France, Germany, Spain, Italy, Netherlands, Austria, and Ireland.
Worldwide Delivery Varies Depends on country Available worldwide. Shipping cost is provided via email after order confirmation.

Important Information

Brexit Notice

As of January 2021, tax and duty fees may apply for EU customers. Payment instructions will be sent by customs. Failure to pay duties will result in additional fees and a 15% restocking fee if the order is canceled. Postage is non-refundable.

Order Cancellation

You can cancel your order within 30 minutes of placing it by emailing us at orders@cakecraftcompany.com.

For our worldwide customers, please be aware that a 15% restocking fee will apply if the order is canceled.

Damaged Parcels

If your parcel arrives damaged, please refuse delivery and take a photo of the damage with the driver present. Send the photo to orders@cakecraftcompany.com for further assistance.


Returns & Refunds

Change of Mind?

We offer a 100% money-back guarantee for UK mainland customers (excluding edible products and additional delivery charges). Returns must be:

  • In new, unopened, and saleable condition.
  • Requested within 14 days of receiving your order.
  • Accompanied by the invoice order number.

Non-Refundable Items:

  • Edible products (due to food safety regulations).
  • Cut ribbons (non-refundable after cutting).
  • Edible prints and printers (printers lose warranty if used with icing sheets).

Our returns address is Unit 2B Mucklow Park Innovation Drive Tyseley B11 3RE.

Kindly write the order reference number - RAN and the reason for the return on the package for a smoother return process. Also, please note that the return process can take up to 2 weeks. This includes receiving, sorting, and refunding. We will send you another email once the refund has been processed.

Credit Card Security
When you shop with The Cake Craft Company we use WorldPay (WorldPay is a payment service provider that offers fast and secure payment processing for online businesses of all sizes.) to take your payments and you can be assured that your card details are securely encrypted (128bit) during transport over the Internet so no one can read your card information. The card details are only transported to a Bank to authorise your purchase.
WorldPay guarantees that we will never:
• Pass on your financial details
• Pass on any personal information gathered when you place an order
• Sell or rent your details
• You will never receive junk mail.
• Leave invasive technologies such as cookies on your machine
• Exploit your details in any way.

Payment Options
We have several ways to take payment. We take payments online through a secure payment system which is described below or if you still do not feel safe making payments online we also have the option for us to call you back during office hours to take payment through our pay by phone option. Both of these options are displayed at the end of the checkout process. We offer various ways for you to pay for your order, including Paypal, Visa, Visa Electron, Mastercard, Maestro, Visa Debit, American Express (AMEX), Diners Club Internationals and JCB.