[Size]:

• Sets Step 0.001'' Range: 0.251-0.500"
• Minus Tolerance: 0.0002"
• Length: 2"±0.01"
• Step: 0.001"
• HRC: 60-62

[Features]: Each gage hole is clearly marked; pin gage is heat treated and size info is etched on each pin gage with no sharp corners;

[Product includes]: Storage case; 250pcs pin gages;

[Application]: Great for checking diameters of holes, bushings and misc worn parts, distance between holes and hole location.