Starrett Granite Comparator Stand

• for Comparison Height Measurements Using A Dial Indicator
• Base is grade a crystal pink granite.
• Base dimensions: 12" Long x 8" Wide x 2" Thick
• Overall Tolerance: 0.0001"
• Maximum Vertical Capacity: 91⁄4"
• Maximum Throat Depth: 5"
• Column Diameter: 11⁄2"
• Fine adjustment on beam makes it quick and easy to zero set indicator.