DRK castors are chair castors with a diameter of 60mm.

DRK castors are the standard castors in our range, available in 3 color versions.

The castors are available with several housing cup diameters, allowing them to be matched to the base. Minimum order quantities apply.

DRK castors are available in a "silent" version. SILENT castors have an additional ring on the pin that is pressed into the chair base. The additional ring makes the sound caused by contact between the pin and the base much quieter. This is especially useful with aluminium or steel bases. Minimum order quantities apply.

The wheel and housing are made of a special polypropylene. The castors are available in a hard version, a soft-tread version and a version with an automatic brake.

The castors are available in the following versions and colours:

• DR-DRK-60 black
  - for soft surfaces
• DR-DRK-60-D black + light grey
  - for hard surfaces
• DR-DRK-60-A black
  - for soft surfaces, with automatic brake
• DR-DRK-60-AD black + light grey tread
  - for hard surfaces, with automatic brake
  
• DR-DRK-60 grey RAL7040
  - for soft surfaces
• DR-DRK-60-D grey RAL7040 + dark grey tread
  - for hard surfaces
  
• DR-DRK-60-D white RAL9003 + light grey tread
  - for hard surfaces

Pins:

• E11
  - press-in pin
  
• E11S
  - press-in pin, SILENT version
  
• M10
  - threaded pin, various sizes