
Intro
The AR 45 and AR 50 base rings are our standard solutions with an arris screw - simple, reliable and robust. With diameters of 460 mm and 500 mm, they offer secure support and flexible adjustment for a wide range of applications. Ideal for task chairs and stools where function and stability count.
Technical details
Aluminium foot ring, chrome-plated steel outer ring
- Mounting typeScrew
- Outer ring diameter459 mm
- Material inner partAluminium
- Pipe width19 mm
- Diameter of standpipe support50 mm
- Colour inner partblack
- Outer ring materialSteel
- Colour outer ringchrome
- Shape outer ringround

All product variants
| Product name | Mounting type | Outer ring diameter | Actions |
|---|---|---|---|
![]() AR 45 | Screw | 459 mm | |
| Screw | 509 mm |
Interesting links






