Resolution: .0005″/0.01mm.
Measure hole center distance in the same or offset planes.
Buttons: on/off, set, inch/mm, preset (+, -).
Automatic power off, move the digital unit to turn on power.
Battery CR2032.
Data output.
Made of stainless steel.

3M 29822, Sanding Screen, 120 Grit, 20 in x NH, 7100160250
3M 00688, Dynatron Fiberglass Mat, 8 sq ft, 7000125088
Dynabrade 98265 3/8" Female Coupler with 3/8" Male Plug Assembly
Insize 1179-1000, DIGITAL RTJ RING GROOVE CALIPER, inside diameter of RTJ ring groove .6-40"/15-1000mm, outside diameter of RTJ ring groove 1.2-40"/30-1000mm, 6928640394409
3M 26432, PPS Series 2.0 Sealing Plug, 96 plugs per pack, 7100135627
3M 26022, PPS Series 2.0 Adapter, Type S12, 10 mm Male, 1.0 mm Thread, 7100135943
3M 26001, PPS Series 2.0 Cup, Standard (22 fl oz, 650 mL), 7100134653, 2 Per Carton
Dynabrade 97570 1/2" NPT Female Safety Coupler
3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI
Thread, 7100135956 