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DIN-472 inner safety ring


Safety ring for stainless steel holes. DIN-472

  Made of martensitic stainless steel that allows tempering to give it the flexibility it needs for assembly and disassembly.
  
  They are not available in quality A-304 or A-316 because they are austenitic stainless steel and since they do not allow tempering, they would not meet the requirement that they be flexible.



Alacer Mas, DIN-472 inner safety ring