OKS1187 Features: Anit-magnetic Jeweled bearings No-clutch structure Glare-free crystal with scratch-resistant coating Graduation(s): .0001 in Range: 0.008 in [Max] Dial Reading: 0-4-0 Accuracy: 0.0001 in Measuring Force: 0.300 N [Max] Stem Diam: 3/8 in Tip Diam: 0.079 in Tip Material: Carbide Display Type: Balanced Dial Mounting: Dovetai...