Replacement Pin Gage P-1 Minus 0.0002 Tolerance 0.1 Inch Size Class ZZ Hardened To 60-62 Rc 2 Inch Overall Length Individually Marked For Precision Machining And Shop Calibration

Replacement P-1 Pin Gage -0.0002 Tolerance, ZZ Class
✔️ 2 inch length, 0.1 inch nominal, -0.0002 tolerance, 60-62 Rc

This single pin gage is a Class ZZ reference used in precision machining and calibration work to verify hole sizes, alignment, and measurement accuracy. It’s commonly used in precision shops, metrology labs, and toolmakers’ setups for go/no-go checks and calibration libraries.

✅ Size: P-1, -0.0002 tolerance, 0.1 inch nominal
✅ Overall length: 2 inches
✅ Class ZZ; individually marked with the size
✅ Hardened to 60-62 Rc; finish to 10 micron or better
✅ Pack: single pin gage for precision calibration

💡 What is a pin gauge used for in precision machining and shop calibration?

Pin gauges provide a precise go/no-go reference to verify bore sizes and calibration setups.

• verify bore diameters and alignment in fixtures and gauges
• calibrate measurement systems using Class ZZ pins
• ensures consistent tolerances with hardening and accurate markings
• great for replacing missing gages in existing sets

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