3B Thread Limit Gages - Inch (15003)

Thread Plug Gage Fractional Size Class 3B


Inch plug thread gages are used to inspect pitch diameter and pitch accuracy of internal threads. OSG inch plug gages are manufactured to Class X tolerances per ANSI B1.2. Go and No-Go gages from OSG are ground from premium HSS and hardened to 64Rc to ensure superior wear resistance. Gages are available with short form certifications.


High Hardness TiN Coating

High hardness provides long tool life.

Gold Coloring

Visually analyze the wear condition in seconds.



List 15003 - Coated Thread Gages - 3B - Inch View Offering >   View Overview >

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