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Further information

Door retainer made of solid stainless steel with magnetic stop buffer. Elegant and functional, with a fine radial cut surface and a pleasant feel. The counter plate for the magnet can either be screwed or glued in place and allows the door to be easily locked onto the hold-open device. For glass doors as well as private and public spaces. Developed for demanding architectural projects.

Dimensions

  • Ø50 x 40 mm
  • Magnet at 23 mm height
  • Weight: 630 g

Note

A load-bearing floor is required for the floor screw connection. Installation is carried out with a strong M14 mounting sleeve.

Origin + finish

High-quality German craftsmanship in stainless steel. Manufactured from the solid material, with a hand-brushed and polished, silky matt surface.

Design

A timeless, expressive design - functional and with a clear shape.

Door stopper overview

For private or public spaces, light or heavy doors - free-standing, for ceiling or wall mounting, also with coat hooks. Click here for an overview of our door stoppers >>

Assembly & delivery

Delivery includes assembly materials and clear instructions. The packaging is done by hand, form-fitting and according to a stable packing scheme.

Selected references

DIN e.V. German Institute for Standardisation, Berlin (D), Dresden Central Station (D), STIHL AG, Waiblingen (D), Bensheim Vocational Training and Technology Centre (D), ...

Downloads

PDF Product Data Sheet PDF assembly instructions Tender Specification Inquiries

Reviews

As presented (TFM50-40S)
5 Hans-Georg B.

Average rating of 5 out of 5 stars

As presented (TFM50-40S)

Just as I imagined it would be. Hans B., Jerichow (D)

Our feedback:
Wie vorgestellt (TFM50-40S)
5 Hans-Georg B.

Average rating of 5 out of 5 stars

Wie vorgestellt (TFM50-40S)

So, wie ich es mir vorgestellt habe. Hans B., Jerichow (D)

Our feedback:
FAQ: Practical tips – good to know
The door stop is securely bolted to the floor using a sturdy M14 mounting sleeve. The backing plate for the magnet can either be glued or bolted to the door.
It is suitable for both wooden and glass doors. Thanks to its robust construction, it can be used in both private and public settings.
The lock is made from solid, hand-polished stainless steel. The surface has a matt brushed finish with a fine radial grain, giving it a pleasant feel. The magnetic stop buffer ensures reliable locking.
The door is held securely in place by the integrated magnetic door stop. The magnetic force ensures reliable locking whilst also making it easy to operate.
The door stops are suitable for universal use: in private homes, in public spaces and in projects with high architectural standards.
It is not advisable to install a screw connection in floors with underfloor heating, as there is a risk of damaging the heating pipes.

Reviews

As presented (TFM50-40S)
5 Hans-Georg B.

Average rating of 5 out of 5 stars

As presented (TFM50-40S)

Just as I imagined it would be. Hans B., Jerichow (D)

Our feedback:

Accessories + Recommendations

Average rating of 5 out of 5 stars

Stainless steel care and cleaner
Product number: V2AR

€6.80

Quality workmanship – quality directly from the manufacturer

PHOS stands for top quality, timeless design, and sustainable production. With 30 years of experience in architecture, we know what matters – our products are functional, aesthetic, and designed to last.
Our manufacturing facility in Karlsruhe stands for 100% Made in Germany and down-to-earth, value-oriented production:

  • Directly from the manufacturer – with a 10-year warranty and lifetime repair service.
  • Manufacturing to order – efficient, tailored to your needs, and without the need for storage.
  • Circular & durable– Resource-efficient with green electricity and a closed material cycle.
  • Regional cycles – Sustainable value creation through close cooperation with local partners.

With PHOS, you are investing in genuine craftsmanship – made to order, with architectural appeal, sustainable, and high quality.

Factory management
FAQ: Practical tips – good to know
The door stop is securely bolted to the floor using a sturdy M14 mounting sleeve. The backing plate for the magnet can either be glued or bolted to the door.
It is suitable for both wooden and glass doors. Thanks to its robust construction, it can be used in both private and public settings.
The lock is made from solid, hand-polished stainless steel. The surface has a matt brushed finish with a fine radial grain, giving it a pleasant feel. The magnetic stop buffer ensures reliable locking.
The door is held securely in place by the integrated magnetic door stop. The magnetic force ensures reliable locking whilst also making it easy to operate.
The door stops are suitable for universal use: in private homes, in public spaces and in projects with high architectural standards.
It is not advisable to install a screw connection in floors with underfloor heating, as there is a risk of damaging the heating pipes.

Service + Advice

Service + Advice

Do you have any questions, would you like to place an order, or receive a quote?

You can reach us by phone

Phone: +49 721 5307720
Mon-Thu: 9:00 a.m.-12:30 p.m. + 1:30 p.m.-4:00 p.m. Fri: 9:00 a.m.-12:30 p.m.

Contact our experts

Send us your individual request or questions about the desired product.