9172-INSF | Insert “F” 9172, Brass, Metric Comparison Holes, w/0.25-inch Ref Hole

This insert is designed for use with the 9172 Metrology Well.

• Insert “F” 9172, Brass, Metric Comparison Holes, w/0.25-inch Ref Hole
• Holes: 3 mm (2); 4 mm (2); 6 mm (1); 0.25 in (1)