Mitutoyo 12AAA210 1.97" Extension Rod Brand: Mitutoyo ID#: 12AAA210-MIT |MFGID: 12AAA210 Your Price: $185.63 Quantity discounts available QuantityPrice Return Policy Qty -+ Add to Cart Request Info Questions?CallCall Us864.433.9771|Mon-Fri 8-5 EST Share Print Product Info Product Information Description Mitutoyo 12AAA210 1.97" Extension Rod Extends the length of the detector. Only one rod can be used without losing accuracy. Not available for the transverse tracing drive unit.