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For various applications. Fisherbrand Fine Precision Ruler is made of plastic.
Switch between inches and millimeters easily
With cork and stopper size guide
Ideal for measuring the outside diameter of stoppers, the inside diameter of tubing, and the depth of vials. Set jaws closed, or read differential measurements with the touch of a button.
Non-conducting and corrosion resistant
Useful for all fluorescent viewing and fluorescent photographic work
Vernier calipers can be used to measure internal and external dimensions with utmost precision.
Both edges are calibrated in millimeters.
Premium quality, solid North American Maple.
Ideal for student use.
60 in. long (150cm) plastic tape.
Shortened point for increased student safety.
For demonstrating usage.
Calibrated in inches on one edge, centimeter on the other.
Check up to five results to perform an action