Square key escutcheon, 55 x 3 mm, ultra-thin 3 mm escutcheon with gunmetal PVD coating

Square key escutcheon, 55 x 3 mm, ultra-thin 3 mm escutcheon with gunmetal PVD coating for interior doors

Give your interior doors a sleek and contemporary look with this ultra-thin square key escutcheon made from brushed stainless steel. With a subtle size of 55 x 55 mm and an impressively slim depth of just 3 mm, this square escutcheon offers a modern and refined finish that complements minimalist and design-oriented interiors perfectly.

Thanks to its concealed fixing, the escutcheon appears seamless and sleek, allowing its clean lines and geometric character to really come into their own. The square design adds a striking architectural element to your door fittings without being overpowering.

In addition to its aesthetic benefits, the escutcheon also provides functional protection for the keyhole against dust, dirt and scratches. The high-quality gunmetal finish is also low-maintenance, fingerprint-resistant and durable in everyday use, both in homes and in professional settings.

Application:

This type of key escutcheon combines perfectly with any piano lock from our collection and, together with our other door fittings, forms a harmonious whole. Our rosettes can be seamlessly combined with all items from our online shop without any colour variation. Whether it’s a toilet lock for the bathroom, a deadbolt, ball-bearing hinges or door stops, everything is available in exactly the same colour. This allows you to create a perfectly coordinated and stylish look throughout your interior. A cohesive whole, down to the very last detail.

Advantages of PVD coating: 

• High wear resistance – extends the service life of components.
• Corrosion-resistant – protects against rust and oxidation.
• Thin yet hard coating – maintains the rosette’s dimensional accuracy
• Aesthetically pleasing – available in a range of colours and with a glossy or matt finish.
• Environmentally friendly process – no harmful chemicals are used.
• Good adhesion – forms a strong bond with the material.
• Heat-resistant – remains effective at high temperatures.

Key features:

• Material: Stainless steel (304)
• Colour: Gunmetal
• Design: Square
• Application: Internal doors (residential & commercial)
• Suitable for: Door thicknesses of 38–45 mm,
• Installation: Quick and easy, fixing materials included
• Diameter: 55 mm
• Thickness: 3 mm.

Advantages:

– Protection of the keyhole
– Aesthetic finish
– Uniform design
– Simple installation
– Security benefit
– Can be replaced without replacing the entire fitting set

What’s in the pack?

• 2x escutcheons (for left and right)
• 2x screws
• 2x mounting plates

All dimensions can be found on the technical drawing.