Resolution: .00005″/0.001mm.
Button function: on/off, set, inch/mm, ABS/INC
IP54 dust/waterproof.
Data output. LR44 battery. Automatic power off.
Carbide measuring faces. Friction thimble.
Supplied with spherical anvil.
Setting standards are included (except 0-1″/0-25mm).

3M 45095, Roloc Disc Pad TR, Medium 2 in 1/4-20 Internal, 7000045282
Insize 2103-50PE, DIGITAL INDICATOR (advanced model), 2"/50.8mm, flat back, with lift cap, 6940561974164
3M 83980, Roloc Disc Pad TR, Extra Hard 4 in 5/8 -11 Internal, 7000119300 