Gauge, Master Vernier Height, 0-12" (300mm) Range, .001" (0.02mm) Grad with Case. STARRETT (254EMZ-12)

Gauge, Master Vernier Height, 0-12" (300mm) Range, .001" (0.02mm) Grad with Case. STARRETT (254EMZ-12), Features: 50-division vernier scales permits half as many bar graduations as single vernier tools. These graduations provide easy reading to .001 or 0.02mm * Flush fitting of the vernier scales to the main scale eliminates *parallax. Vernier scales are adjustable * Black lines and figures against Starrett satin chrome finish make reading easy * Scriber and base are designed for direct reading from zero (bottom of base) * Quick-adjust release on the slide allows for fast positioning * Extremely fine adjustments by a knob on the base isolating the column and slide from external pressures * Additional remote fine adjustment located on top of the bar for sizes 36 (900mm) and larger * Special master bar design and the balanced design and weight of the base eliminates vibration * Master bars on models up to 24 and 600mm are hardened and stabilized * Base is hardened, ground, and lapped square with the bar and has finger grooves to provide ease of movement * Vertical bar is positioned near the center of the base for balance and stability * Versatile tool will scribe lines, mount dial Indicators or electronic probes, and accept depth attachments