S4005-500 Precision Steel Pin Gage Set

4000 Pin Gage Sets with Case
Precision Steel Pin Gage Set, .251-.500" (-) Range, 250 Gages, 0.0002" Accuracy

The Starrett S4000 Precision Steel Pin Gage Set is used to determine small hole sizes, for gaging slots, and finding hole distances. Sizes .251-.500- distances.

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  • Color coded, fully adjustable Go/No-Go gage handle furnished with each set
  • Sets are supplied in rugged, high impact protective cases with each space marked for the appropriate gage
  • Inspection certificate with every set
  • All Starrett pin gages are manufactured to a 0.0002" tolerance
  • Plus and minus tolerance sets and individual pins available
  • Offered in 0.001" increments
  • Each pin is centerless lapped and is clearly etched with the stated size
  • All gages are 2 inches long and hardened to RC 60/74
  • All sharp corners are broken


  • Range (in): .251-.500" (-)
  • Set Type: Minus
  • Material: Hardened Tool Steel
  • Number of Gages: 250
  • Accuracy (in): 0.0002"

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