22-172-1 SPI Black Pin Gage Set .251 - .500 PLUS
SPI Black Pin Gage Set
These pin gages include a black oxide treatment that helps prevent corrosion and also shows gage wear, saving money and time.
- 0.251" - 0.500" Range
- 250 Pins
- PLUS Set (+.0002" / -0")
- For quick and accurate measurements. Measure hole sizes, slot widths, calculate distances between holes, use as GO / NO GO gaging, etc.
- Each set includes pin gage holder.
- Furnished in attractive molded plastic case.
- Class ZZ guaranteed to 0.0002" / 0.005mm tolerance limit.
- Inspected with equipment which has been calibrated and is .
- 10 micro finish or better.
- Certificate of Accuracy included