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Unit of Measure

Technical Specs

Thread Size

 N/A 1/2-13

Thread Type

 N/A Unified National Coarse (UNC)

Unified Pitch Diameter (UPD)

 N/A 0.4500 Inch

X Tolerance Go =+/No Go =-

 N/A 0.0003 Inch

X Lead Tolerance

 N/A 0.0003 Inch

X ± Half Angle Tolerance

N/A 0º10'

Type

 N/A Go

Handle Number

 N/A 5W

Material

 N/A Hard Chrome

Hard Chrome

Hard Chrome

 N/A All standard thread plugs are supplied in hard chrome at no additional cost.

Additional Information

Additional Information

 N/A
  • Graphitic Tool Steel for superior quality and longer wear.
  • Heat treated and cold treated for extreme stability.
  • Lapped for extra precision and longer wear.

Note

Note

 N/A Consult Factory for Special Gages - Preplate, Extra Length, Multiple Lead, Acme, Etc.
Add 30% For Class W. Tolerance