Precision Granite Check Comparator Stand with Fine Adjustment - 12" x 8" x 2" - Ideal for Laboratory Measurements, Quality Control, and Industrial Inspection

12" Length x 8" Width x 2" Height; 8" Column Height; 0.00005" Flatness Tolerance

Granite check comparator stand used for layout and inspection work

Extremely tight flatness tolerances allow the granite surface plate to be used as an accurate reference plane

Highly resistant to corrosion, abrasion, and warping

Can fit any American Gage Design indicators