KVADRAT 1710 rosette
Key L door rosette, also known as "OB", "Patent" or "bedroom key"
1 pair of door rosettes – right and left
∅ dimension: 5.2 cm*5.2 cm
Key L door rosettes are designed for bedroom doors. These rosettes can accommodate a long flat key without teeth; rosettes of this type have an elongated slot.
Secure payment
Tracked international delivery
Returns and exchanges within 90 days
French after-sales service
1. What is included in the full kit supplied with your designer door rosettes:
- ✓ A pair of door rosettes – left and right;
- ✓ 2 mounting adapters;
- ✓ 2 M4 through bolts; (to secure the adapters to the door);
- ✓ Set of wood screws (on special request);
- ✓ Mounting instructions in English;
- ✓ Construction material: solid Zamak (guarantee of high quality and durability);
- ✓ The product is brand new and the manufacturer provides a 24-month guarantee.
Our rosettes are designed for doors with a maximum thickness of 44 mm. For thicker doors, we kindly ask you to send us precise information in the order notes so that we can adapt the mounting kit to your needs. Please note that all our rosettes can be installed on any type of wooden door.
The interior handle on a backplate (square, round, oval, rectangular, concealed) is a timeless and versatile solution. For this handle, the available rosettes come in key I, key L or turn lock versions. We discuss the different types of rosettes in this article.
2. Types of door rosettes and the difference between key "i", key "L" and turn lock
Each rosette has its own locking system. It is important to carefully check the lock on your interior door in order to choose the rosette best suited to your needs.

3. Types of door locks and the difference between bedroom locks, cylinder locks and turn locks

4. The advantages of door rosettes paired with your designer handle
Door rosettes for AP door handles are distinguished by their precision manufacturing and the solid metal construction of the mounting adapters. The rosette cover is fitted by press-fit, making it very aesthetically pleasing on the door leaf.
The backplates have concealed mounting elements, which are not visible after installation, greatly enhancing the aesthetic of the handle. Square, round, oval and rectangular rosettes are available across the full range of types: the bedroom key, also in cylinder version and in bathroom – WC – turn lock version.
We asked our interior handles to offer a new aesthetic and high-quality proposition. We therefore required the same qualities for the door rosettes associated with our door handles. If you are looking for modern and easy-to-install door rosettes, you are in the right place! The door handle allows you to open the door, and the rosettes allow you to secure or lock access to a room.
The vast majority of our door rosettes are made from Zamak (a zinc and aluminium alloy), which is a guarantee of durability. The material used to manufacture the door handle will be identical to that of the associated rosette.
5. Tips for choosing your modern door handles – chic hardware
In what situations would you need to choose interior door handles? Well, you might be an architect designing a house from scratch and looking to source doors and their handles; you might be a developer or interior designer working on multiple projects who needs a chic and modern look across all their commercial or residential builds; or you might be a private individual who already has their doors but is looking for the perfect handles to suit a redecoration of their interior. Whatever the reason, door handles are not items that most of us buy regularly, so it is worth taking the time to consider professional advice so that you can choose the right design and match it to your doors. To go further, feel free to visit our Blog Millahandles – updated regularly by our editorial team.
Data sheet
- Material
- Stainless steel 304
- Mounting accessories
- Screws, Adaptors, Square spindle
- Warranty
- 2 years
- Unit of sale
- Per pair
- Use
- Heavy duty, for over 200,000 openings
Interior/Exterior - Standards and Compatibility
- Suitable for French, Belgian and Swiss standards
- Fixings
- Through fixing screws
Specific references
- EAN-13
- 5902249318913
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