MAHR 4710038 Master Ring, 18.0MM 355E Din2250-C-18.0, Finished by Mahr ID#: 4710038-MHR |MFGID: 4710038 Your Price: $171.15 Quantity discounts available QuantityPrice Return Policy Add Calibration w/ Certificate? NoNoYes - A2LA Calibration Cylindrical Ring Gage - 4 to 10 Inch (+ $27.00) Qty -+ Add to Cart Request Info Questions?CallCall Us864.433.9771|Mon-Fri 8-5 EST Share Print Product Info Product Information Description Mahr 4710038 Master Ring, 18.0mm 355E Din2250-C-18.0, Finished