ABC – Olivari Door Handle
€156.03 – €233.70Price range: €156.03 through €233.70
ABC Olivari door handle in brass, designed by OMA/Rem Koolhaas (2019). Its square-section lever and low square roses create a clean geometric detail. Select the finish and key escutcheon for your door.
ABC Olivari door handle
The square section of the lever and the clean design of the roses make ABC a geometric detail for contemporary doors. Designed by OMA/Rem Koolhaas in 2019, it explores the relationship between the hand, the opening movement and the door surface.
Product details
| Manufacturer | Olivari |
|---|---|
| Collection | ABC |
| Model reference | M255B |
| Designer | OMA/Rem Koolhaas |
| Design year | 2019 |
| Material | Brass |
| Product type | Door handle |
Available finishes
- CO – Satin Chrome
- CR – Bright Chrome
- DS – Satin SuperBronze
- IS – Satin SuperInox
- RS – Satin SuperCopper
- US – Satin SuperAnthracite
The finish codes identify the surface treatment and colour. SuperInox, SuperBronze and SuperCopper are finish names: they do not mean that the handle body is made entirely of stainless steel, bronze or copper. Colours may appear different depending on lighting and your screen.
Choosing the key escutcheon
Choose an available combination of finish and key escutcheon in the selector before ordering.
- Patent: escutcheon for a traditional key lock.
- Yale: escutcheon for a European profile cylinder.
- Without key escutcheon: excludes the lock escutcheons. This option alone does not mean that the handle is supplied without its own roses.
The article code displayed after selection identifies the configuration and finish. Check the lock opening as well as the appearance of the handle.
Dimensions, installation and compatibility
| Lever length | 139 mm |
|---|---|
| Projection | 47 mm |
| Rose | Square, 51 × 51 mm, 5 mm thick |
| Spindle | 8 mm |
Compare the door thickness, lock spindle, overall dimensions and fixing holes with the technical drawing for the selected article code. When replacing an existing handle, also check the marks left by the previous hardware. Suitability for security doors, fire doors or doors with special requirements must be checked for the specific configuration.
Technical documentation
Manufacturer reference: ABC on the official Olivari website. Refer to the documentation for your chosen configuration for dimensions and fixings.
- ABC technical datasheet: door handle, DK and casement handle (PDF)
- Low 51 mm roses with wood screws — installation IM03 (PDF)
- Low 51 mm roses with through-bolts — installation IM04 (PDF)


Questions before ordering
How do I identify the correct version?
Start with the model and product type on this page, then choose from the available options. Compare the resulting article code with the technical datasheet. For a replacement, also check the handing and fixings.
What is the order preparation time?
Olivari products can be ordered even when not held in stock. Order preparation takes 5 working days from receipt of payment. Transit time is additional and depends on the destination.
How can I coordinate the handle with my project?
Compare the finish, dimensions and material with nearby doors and accessories. Virgin Architects can help you select and check the configuration before purchase.
Follow the manufacturer’s installation and care instructions for the selected material and finish.
Complete the ABC collection
Explore the other products in this collection. Open each product to choose its finish and configuration; check compatibility and availability of the same finish before ordering.
ABC Olivari Cremone Window Handle
€97.61 – €131.86Price range: €97.61 through €131.86ABC Olivari DK Window Handle
€105.92 – €140.18Price range: €105.92 through €140.18| Weight | N/A |
|---|---|
| Colours / Finishes | CO – SATIN CHROME, CR – BRIGHT CHROME, DS – SUPERBRONZE SATIN, IS – SUPERINOX SATIN, RS – Satin SuperCopper, US – SATIN SUPERANTHRACITE |
| Key escutcheon | Patent key escutcheon, Without key escutcheon, Yale key escutcheon |
| BRAND | Olivari |

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