Mitutoyo 155-907

Mitutoyo MT80155-907 Model 155-907-4 Pieces-5/16"-21/8" Measuring Range - Telescoping Gage SetFull Description Type Telescoping Gage Set Overall Length 4" Minimum Measurement 5/16" / 8.0 mm Model No 155-907 Maximum Measurement 2?1/8" / 54.0 mm Number of Pieces 4 ? Uniform Contact Pressure? Self Centeri