For sale is a Standard Gage Co. Inc. Bore Gage No.1, precision measuring instrument made in the USA.

• Measurement range: 0.63 – 1.00 inches (16.0 – 25.5 mm)

• Resolution: .0001” dial indicator

• Manufacturer: Standard Gage Co., Poughkeepsie, N.Y., USA

• Marked with Boeing Equipment label, used in aerospace applications

• Condition: pre-owned, shows normal signs of use (see pictures), but appears to be in good working order.

This is a high-quality precision tool for machinists, inspectors, or collectors of aerospace equipment.