Ridgid Bolt Dies For Use Inches Universal Machine Die Heads, 1/2 Inches – 20 Unf – 1 per SET – 48315

Cutting Direction=Right-Hand Threading. 1 per SET For Model=504A; 711; 811A; 815A; 816; 817; 911. Material=High-Speed Steel (HSS). Style=Bolt Dies for Universal Die Heads. Thread - TPI or Pitch=1/2 in - 20 UNF. Type=Bolt Die..