4-star steel chair base with plate for seat assembly.

The base is available in 2 versions:

• with castors
• with glides
  
  

BS-ELBA-F - variant with glides

• 4-leg frame with glides
  
• material - steel
  
• fixed (no rotation)
• seat inclined 3°
• distance between seat holes (130-150) x (130-150mm)
• available in following finishes:
  - black
  - grey RAL7040
  - beige RAL1019
  - white RAL9003
  - chromed

BS-ELBA-F-DR - variant with castors

• 4-leg frame with castors
  
• material - steel
  
• fixed (no rotation)
• seat inclined 3°
• distance between seat holes (130-150) x (130-150mm)
• available in following finishes:
  - black
  - grey RAL7040
  - beige RAL1019
  - white RAL9003
  - chromed
• castors colour match the colour of the frame, chromed frame with black castors
• to be used with castors d.60