Resolution .00005″/0.001mm.
Measure pitch diameter of screw threads.
Button function: on/off, set, inch/mm, ABS/INC.
Data output.
LR44 battery, automatic power off.
Non-rotating spindle. Ratchet stop.
Supplied with 60? setting standards (except 0-1″/0-25mm).

Insize ISR-S400-DK, HEAVY DUTY TEST STAND, 6928640371189
3M 54109, Scotch-Brite Roloc AL Surface Conditioning Disc TR, 1-1/2 in x NH A MED, 7100075533, 200 per case
3M 26128, PPS Series 2.0 Adapter, Type S33, 1/8 Female, 27 Thread NPT, 7100135950 