BTC Thread Ridge Thickness Setting Standard

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 Product Description--BTC Thread Ridge Thickness Setting Standard

1. Product Description ：Used for calibrating the zero position of ridge thickness of Buttress thread of size to ensure the accuracy of ridge thickness measurement .

   
   

2. Type :BTWSI and BTWSE

   
   

3. Size :4-1/2"~20"

   
   

4. Measure Range :N/A

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 Product parameter