Blackboard – Ekstra – black knife rail with extra magnetic strength in multiple sizes

Handmade knife holders in lasting quality - function meets aesthetics

A conscious alternative to mass production

In a market dominated by mass-produced knife rails and knife blocks, we choose a different approach.

Every single knife holder is made to order in our small specialized cabinetmaking workshop in Denmark – with great care, respect for the materials and in close dialogue with you as the customer.

Why customers choose our knife holders

• Handmade to order in Denmark
• Fully magnetic design with free placement of the blades
• Powerful custom-made neodymium magnets
• FSC-certified oak or walnut
• Special measurements and adjustments at no additional cost
• Gentle storage that protects your knives
• Easy and hygienic cleaning
• 100% satisfaction or your money back

With us you will find exclusively handmade knife holders, created with a focus on functionality, durability and aesthetics - products created for daily use and many years of enjoyment.

Handmade in Denmark – chosen by customers worldwide

For more than 10 years, we have designed and custom-made knife rails and knife blocks for customers all over the world.

Through thousands of knife holders delivered to customers in Denmark, Europe, the USA and Australia, we have built a deep understanding of both function, materials and individual needs.

All products are made individually to order in our workshop in northernmost Denmark, where we – Kari and Torben – are personally responsible for the design and the entire manufacturing process.

This means:

• No mass production
• No intermediaries
• Direct contact with those who manufacture the product
• Full responsibility for results and finish

The finish of the knife holders is achieved through a wide range of manual processes that highlight the natural character of the wood and provide a silky smooth surface with long durability.

Fully magnetic design – free placement and secure hold

Our knife holders differ significantly from traditional solutions by being fully magnetic.

They are built with continuous rows of powerful neodymium magnets along the entire length of the knife rail and the width of the knife block. This means that you can utilize every centimeter – on a 40 cm knife rail you can typically place 6–8 kitchen knives.

The magnets are invisibly encapsulated in the wood and distributed in several layers, so that each knife blade comes into contact with several magnets simultaneously. The result is a stable and secure hold, where the knives do not slip, turn or attract each other.

Gentle storage of your knives

A good knife holder is not only about storage – but also about protecting your knives.

When knives hang freely on a magnetic knife holder, you avoid the contact between knife blades that often occurs in drawers or traditional knife blocks. This reduces the risk of minor damage to the edge and helps the knife stay sharp for longer.

At the same time, the knives are always visible and easily accessible, making work in the kitchen both more efficient and manageable.

More hygienic than traditional knife holders

ThreadOptional knife holders can be difficult to clean, and moisture or food residue can accumulate in the openings over time.

With a magnetic knife holder, the knives hang freely and are ventilated, making cleaning simple and providing a better opportunity to keep both knives and holders dry and clean.

It is a solution preferred by both chefs and food enthusiasts.

Powerful magnets developed for the purpose

We only use powerful neodymium magnets, which are manufactured to our specifications and imported directly from the manufacturer.

Do they hold heavy knives?

All of our knife rails are designed to hold the vast majority of kitchen knives securely.

In the rare cases where a knife is unusually heavy or has low magnetic content, we offer our X-tra Strong series, which has approximately double the magnetic attraction compared to the standard models.

We are happy to advise you so that you get the solution that best suits your knives.

Natural materials and sophisticated finishes

We consider our knife holders as functional furniture – and this is reflected in the entire process.

Each model is made from carefully selected FSC-certified oak or walnut. The wood is processed, sanded and finished with great precision, so that the surface appears harmonious, pleasant to the touch and resistant to daily use.

Finally, an environmentally friendly furniture oil is applied, which protects the wood and highlights its natural structure. Each product is discreetly stamped with our signature – Rune-Jakobsen – as documentation of origin and responsible production.

Standard or customized – at no extra cost

In the webshop you will find a selection of proven standard designs.

But we also offer custom-made solutions:

• Special measures
• Fitting of fittings
• Special suspension solutions

Minor adjustments are carried out at no additional cost, and we are happy to advise on the optimal solution for your kitchen.

Flexible wall mounting

All knife rails are supplied with concealed fittings and necessary mounting hardware.

If you want to install without screws – for example on tiles – we can manufacture the rail without suspension, so that it can be installed with assembly adhesive such as No More Nails.

Simply write your wishes in the comments box when ordering.

100% satisfaction or your money back

We know that it takes trust to order a handmade product without having it in your hands first.

That's why we offer a full return policy – even on custom-made knife holders. If the product doesn't meet your expectations, we'll of course take it back and you'll get your money back.

The small difference that makes a big difference

The best products are often the ones you hardly notice in everyday life – because they just work.

Our knife holders are created with that in mind. They give your knives a safe and elegant place, make them easily accessible in daily work and at the same time add a warm and natural look to the kitchen.

A simple solution, executed with care.

Personal Customer Service

Our customer service is not a call centre or an AI chatbot. It is Kari or Torben.

When you contact us, you receive a personal reply from someone who knows the products and can advise on dimensions, materials, magnet strength, delivery, care and custom orders. If we cannot answer immediately, we normally reply within a few hours on business days.

Email: info@rune-jakobsen.dk
Kari: +45 42 43 23 76
Torben: +45 42 43 43 93

What length should I choose?

The length determines how many knives your knife rail can hold. A simple method is to line up your knives with the spacing you want. Then measure the total width – this will give you the minimum length your new knife rail should be.

Which rails are the strongest?

We design our rails so that a standard rail of 4.5 cm in width has more than enough power for the vast majority of kitchen knives. The width is therefore primarily about design, as the magnetic strength is the same across widths within the same series.

• Rails 4.5–8.5 cm wide have the same magnetic force.
• Rails in 10–28 cm width have approximately 50% stronger magnetic force.
• All X-tra Strong designs have 100% stronger magnetic force than the standard models.

If you have very large or heavy knives, we recommend a wide or X-tra Strong model. This provides a larger magnetic contact surface and ensures that the knives sit extra stably.

Do you need help?

If you are in doubt about which splint to choose, you are always welcome to contact us by email at info@rune-jakobsen.dk

All knife rails come with two hidden keyhole fittings on the back. We use different types of fittings depending on the design, but the principle is the same.

2 screws are drilled into the wall to which the rail is attached. Screws and raw plugs are included with the order.

If you want to mount without screws, you can use mounting glue or strong double-sided tape. We usually recommend No More Nails from Pattex, but any mounting glue will work as long as your kitchen knives are not too heavy and the wall is 100% flat.

When ordering, please leave a note in the shopping cart so that we make the back completely smooth without oil treatment, so that your chosen tape or adhesive sticks better.

Alternatively, we can place the brackets at a distance that matches two joints in a tiled wall. This simply requires that we be informed of the exact distance between two joints when ordering.

Mounting with magnets

If you prefer a completely screw- and adhesive-free solution, we offer the Knifeboard Magnetic — a knife rail with a magnetic backing designed to mount directly on your refrigerator, extractor hood, or any other magnetic surface. The rail goes up and comes down without tools and without leaving a mark.

If you want magnetic suspension on one of our other designs, it is possible to get it as a customized solution. Write to Kari at info@rune-jakobsen.dk and we will find the right solution for you.

(Please note that all warranties will be void if the knife rail is mounted without the use of mounting brackets.)

To keep both your knives and your knife holder in the best possible condition, always place the knives only when they are completely clean and absolutely dry. Moist blades can, over time, damage the surface and leave marks.

Wipe your magnetic knife rail or knife block regularly with a slightly damp cloth and avoid using detergents or harsh chemicals. If needed, refresh the surface with a soft cloth and a small amount of natural wood oil.

Avoid placing the product near strong heat sources or in direct sunlight, as this may dry out the wood and cause discolouration over time.

With proper care, your knife holder will retain its beautiful appearance and functionality for many years.

We only use carefully selected FSC certified furniture wood. The primary wood species are oak and walnut.

We finish all products with a food-approved oil.

PLEASE NOTE that we always try to create unique and well-crafted products with an exciting visual expression and play of colours. You should therefore take our photos as a guide and not as a guarantee of how the finished product will appear.

Remember that wood is a living material. No two pieces of wood are the same, so all product photos are indicative.

You can benefit from surfing around our website and seeing examples of products we have made in the different wood species to get a better impression of the wood's colour variations, structure and expression.

If you are in doubt about choosing a wood species for a product, you are very welcome to contact us to discuss the options. We are happy to advise and inspire 😊

Real Products, Honest Images

For us, craftsmanship, materials and aesthetics take centre stage. Our product photos should give you an honest and inspiring impression of what you're getting – without unnecessary staging.

The vast majority of product photos in our webshop are therefore taken by us – whether it's a mill, a knife holder, a serving board or one of our textiles. The images of our wooden products always show real, handcrafted pieces, photographed before they are packed and shipped to their new owners.

To help you imagine how the products look in different homes and kitchens, we sometimes place these original photographs into AI-generated interiors or backgrounds. Only the background is artificial – the product itself is never altered or AI-generated. Every grain, edge, colour and detail you see belongs to the physical piece we made.

From time to time, we also receive photos from happy customers who kindly allow us to use them in the webshop. These images offer an honest and inspiring glimpse of how our products look in real homes and surroundings.

No artificial product renders. No misleading visual enhancements. Just real craftsmanship, photographed honestly.

Reference images when choosing a variant

We are constantly expanding our product gallery. As many of our products come in a wide range of sizes and variants, we don't yet have photos of them all. The image shown for your selection therefore primarily illustrates the chosen wood type – not necessarily the specific size or design variation.

Every piece of wood is unique

Wood is a living, natural material, and our passion is creating unique products with character. Grain patterns and colour tones will therefore naturally vary from piece to piece. Please consider our images as guiding inspiration and an indication of the quality we deliver.

In doubt? We're happy to help.

Questions about design, size, wood type or special requests? Don't hesitate to contact us at info@rune-jakobsen.dk so we can guide you to the right choice before you order.

Terms and Conditions

These terms apply to purchases from Rune-Jakobsen Design ApS. Contact us before ordering if you need clarification about a product, custom dimensions, delivery or returns.

Prices and payment

Prices are shown in the currency and tax setup applicable to your market. We use fixed, fair prices and do not run seasonal sales or Black Friday campaigns. Standing quantity benefits are applied automatically where stated on the website.

Orders and handmade products

An order is confirmed when you receive our order confirmation. Many Rune-Jakobsen Woodworks products are handmade to order. Current production and delivery times are shown on the product page. Natural variations in colour, grain and structure are part of solid wood and handmade materials.

Delivery, VAT and duties

We ship worldwide from Denmark. Shipping options and prices are calculated at checkout. Orders to the USA are shipped DDP, with duties and tariffs charged at checkout. For UK orders, UK VAT is added at checkout. Other international orders may be subject to local taxes or import charges unless checkout states that delivery is DDP.

30-day right of withdrawal

You may withdraw from your purchase within 30 days of receiving it. This applies to standard and custom-made products. Returned items must be unused, undamaged and securely packed. We refund the full purchase price after receiving and checking the return. Return shipping is paid by the customer unless the return concerns an accepted defect or incorrect delivery.

Complaints

Please contact us promptly if an item is damaged, defective or incorrect. Include your order number and photographs where relevant, so we can resolve the matter as efficiently as possible.

Contact

Email: info@rune-jakobsen.dk. We normally reply within a few hours on business days.

Delivery and Shipping

Worldwide shipping

We ship from Denmark to customers worldwide. Available carriers, delivery methods and the final shipping price are shown at checkout and depend on destination, parcel size and weight.

Dispatch and production times

In-stock products are normally dispatched within 1–2 business days. Many Rune-Jakobsen Woodworks products are handmade to order; the current production time is shown on each product page.

VAT, duties and import charges

Orders within the EU are shipped without import duties. Orders to the USA are shipped DDP, so duties and tariffs are calculated and paid at checkout. For UK orders, UK VAT is added at checkout. For other non-EU destinations, local taxes or import fees may apply unless checkout specifies DDP delivery.

Tracking and delivery

You will receive tracking information when the order has been dispatched. Please contact us if tracking does not update, a parcel arrives damaged or the carrier requests charges that were already paid at checkout.

Questions about delivery: info@rune-jakobsen.dk.

30-Day Right of Withdrawal

You may notify us that you wish to withdraw from your purchase within 30 days of receiving the order. The right of withdrawal applies to all products, including products made in custom dimensions.

Returning an item

Contact us before returning the order. Items must be unused, undamaged and packed securely for transport. You may choose the return carrier, and return shipping is paid by the customer unless the return concerns an accepted defect or incorrect delivery.

Refund

We refund the full purchase price after the returned item has been received and checked. The refund is made to the original payment method.

Complaints and damage

If a product is damaged, defective or incorrect, contact us as soon as possible and include your order number and photographs. We will assess the case and arrange the appropriate solution.

Email: info@rune-jakobsen.dk.

Customs, VAT and Duties

All orders are dispatched from Denmark. The way VAT, duties and import charges are handled depends on the delivery country.

European Union

Prices include the applicable VAT. There are no customs duties on deliveries within the EU.

United Kingdom

Prices are shown excluding UK VAT, which is added at checkout. Any duties handled through a DDP service are also shown and paid before dispatch.

United States

Orders are shipped DDP. Duties, tariffs and import charges are calculated and paid at checkout.

Other destinations

Checkout shows the tax and duty setup available for your destination. Where DDP is not offered, local taxes, duties or carrier fees may be charged on import.

Contact info@rune-jakobsen.dk if a carrier requests a charge that was already paid at checkout.