Accusize 2-3" x .0001" Screw Thread Micrometer, S916-C752

4 tips set: 24-14; 13-9; 8-5; 4.5-3.5 TPI Resolution: 0.0001" Measures pitch diameter Includes anvil sets: (Number of anvils may vary for different size mic.) 60 V-anvil and Conical Spindle are hardened and precision ground Nice Fitted Case