H.D. Chasen Company
 
Thread Tap 1" Diameter - 1-7/16" Diameter
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Thread Tap 1-1/16-20 
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Thread Tap 1-1/16-24 NS 
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Thread Tap 1-1/16-28 
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Thread Tap 1-1/8-7 UNC 
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Thread Tap 1-1/8-8 NS 
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Thread Tap 1-1/8-10 NS 
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Thread Tap 1-1/8-14 NS 
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Thread Tap 1-1/8-16 NS 
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Thread Tap 1-1/8-20 NS 
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Thread Tap 1-1/8-24 NS 
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Thread Tap 1-1/8-28 NS 
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Thread Tap 1-1/8-32 NS 
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Thread Tap 1-3/16-10 
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Thread Tap 1-3/16-12 NS 
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Thread Tap 1-3/16-14 NS 
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Thread Tap 1-3/16-16 NS 
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Thread Tap 1-3/16-18 NEF 
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Thread Tap 1-3/16-20 NS 
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Thread Tap 1-3/16-24 
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Thread Tap 1-3/16-27 
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Thread Tap 1-3/16-28 
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Thread Tap 1-3/16-32 
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Thread Tap 1-1/4" - 6 
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Thread Tap 1-1/4-5 
 
   
     
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
