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 TX wafer head with serration and type 17
 
 
 
 

TX wafer head with serration and type 17

 

Carpentry wood screws TX wafer head with serration and type 17

  • Carbon steel: C10B21
  • Case hardness: HV 420-500
  • Core hardness: HV 300-390
  • Threaded section: as per listing (Ex 6,0x200/70 = thread 70)