0.001mm, 1mm/(0.2mm per rev) Dial Indicator, 0-100-0, Flat Back, 3/8 In stem, Series 2, Shockproof, Jeweled

• The revolutionary stem-bush design for trouble free stem clamping and longer clamping range.
• No through screw-hole on the frame for high dust-resistance.
• Greater rigidity in the bearing plate for reducing the tracing error (20% and 4-scrw mounting for r increasing impact resistance.

2109SB-11