• Jaw Depth is 5/8" inches.
• Only American Made Dial Caliper
• Direct reading, reliable and accurate
• Sharp, clear dial graduations
• Sharp, black graduations on the satin-finished bar
• Knife-edge contacts for both inside and outside measurements
• One-hand use with the thumb-operated, fine adjustment roll
• Lock screw for dial bezel and Lock screw for holding the sliding jaw in position
• Hardened stainless steel bar, measuring surfaces, rack, gears, and depth rod
• Positive, split-gear anti-backlash control
• Covered rack depth rod

The Starrett 120 Series Dial Calipers are the only American made dial calipers. These calipers are used by mechanics and toolmakers everywhere. Features include direct reading, ease-of-handling, reliability and accuracy making these one of the handiest measuring tools available. This series features white dial, 0-9" range, and .001" graduations. 9", White Dial, without Case This series features white dial, 0-9" range, and .001" graduations.