Resolution: .0005″/0.01mm.
The left jaw can slide up and down to facilitate measurement of stepped sections.
Buttons: on/off, zero, inch/mm.
Automatic power off, move the digital unit to turn on power.
Battery CR2032.
Made of stainless steel.
Optional accessory: data output cable

Insize 4120-20N, METRIC THREAD RING GAGE, NO GO, M20x2.5, 6928640341823
3M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 7000045659
3M 28473, Roloc D/F Cool Running Disc Pad TR, 4 in x 5/8-11 Internal, FIN, 7000144107 