 22,0 cm
  22,0 cm             Technical details
|  | Shockproof | 
|  | Heat-resistant | 
|  | Acid-proof | 
|  | Antistatic | 
Technical details
 Shockproof
   Shockproof Heat-resistant
   Heat-resistant Acid-proof
   Acid-proof Antistatic
   Antistatic