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DutchLine - Interior Door Lock With Key Incl. Strike Plate – Matt Black

20,83

Colour: Matt black

Matt whiteMatt black

  • In stock
  • Snel antwoord via chat en mail
  • Voor 14:00 besteld, binnen 2 werkdagen bezorgd
  • Fabrieksgarantie op alle artikelen
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The DutchLine interior door lock with key provides a reliable locking solution for interior doors where extra privacy is required. This complete lock in matt black suits modern interior styles perfectly, delivering a sleek, uniform look for bedrooms and workspaces. The keyed version makes it ideal for bedrooms, offices, hobby rooms or studies where you want to prevent unwanted access.

The lock is crafted from durable metal with a matt black coating that is scratch-resistant and hard-wearing. The key mechanism operates smoothly and offers years of reliable performance without any sticking. The included strike plate is robustly constructed and reinforces the locking point for added strength and security.

Installation is straightforward thanks to the standard dimensions, which are compatible with common interior doors and existing lock cutouts. The lock can be fitted in both new doors and renovation projects. The universal design ensures the lock pairs well with a variety of door handles and escutcheons in the same finish.

The interior door lock is supplied complete with strike plate and fixing hardware. Two keys are also included so you always have a spare to hand.

Benefits
  • Complete set – includes strike plate and fixing hardware for immediate installation
  • Matt black finish – contemporary look that complements modern interiors
  • Key operation – provides extra privacy for bedrooms and workspaces
  • Durable metal – high-quality construction for long-lasting reliability
  • Easy installation – standard dimensions fit common door lock cutouts
  • Includes two keys – a spare always at hand
  • Scratch-resistant coating – retains its attractive appearance for years

Item number: L04-Black
EAN: 8721189809056

Shipping information

The Netherlands & Belgium: Ordered before 6:00 pm, delivered tomorrow

Germany: 1-3 working days

Rest of Europe: 3-8 working days

See our shipping page for more information here.

Easily return for 14 days

We offer a return or exchange policy of 14 days if you are not satisfied with your order for whatever reason. For more information, see our return policy here.

  • Top quality materials

    Top quality materials

    Sustainable and stylish products for a long -term lifespan.

  • Fast delivery, free from €150

    Fast delivery, free from €150

    Free shipping from €150 in the Netherlands and Belgium. Below that, shipping costs €6.95.

  • Flexible payment options

    Flexible payment options

    Pay safely online or in installments of your choice.

  • 100% satisfaction guarantee

    100% satisfaction guarantee

    Not satisfied? We provide a solution!

Quality & style for every room

At Schwertz & Co, quality, sustainability and aesthetics are paramount. Our products are carefully selected to not only be functional, but also to offer a refined appearance that fits into any interior. Whether you like a sleek, modern look or a timeless classic style, we have the perfect solution for you.

Innovation, Design & Reliability

We believe in the power of innovation and design, and that is why we strive to offer products that will both facilitate your daily life and beautify your space. With our competitive prices, reliable service and extensive warranty you are assured of a carefree purchase experience.

Frequently asked questions

Which materials are used in your products?

Our products are made of high -quality stainless steel, brass and ceramics, which ensures sustainability, corrosion resistance and a long service life

Are cranes and sinks delivered with installation sets?

Yes! All our taps and sinks come with an installation set, including required fittings and a step -by -step manual.

Do you offer free shipping?

Yes, orders from €150 are shipped free within the Netherlands and Belgium. Below €150 we charge €6.95 shipping. Shipping to Germany and France costs €100 per order, to Spain and Portugal €150 per order.

How long does the delivery take?

Standard shipping takes 3-7 business days, depending on your location. Faster shipping options are available at checkout.

Can I return or exchange a product?

Yes, we use a 30 -day return policy without hassle. If you are not satisfied, you can return or exchange the product within 30 days.

Do you have a guarantee on the products?

Certainly! All our products are supplied with a guarantee of 2 to 10 years on material and manufacturing errors.

Do you have a question? We are happy to help!

Our team of experts is ready to answer all your questions and to help you make the right choice. Whether it concerns product advice, installation help or order questions - we are there for you!

Call us: +31851249571

E-mail: sales@smartby.nl

Contact us 

  • Free shipping from €150 (NL & BE)
  • Voor 14:00 besteld, binnen 2 werkdagen bezorgd
  • Fabrieksgarantie op alle artikelen

© 2026 Schwertz & Co