MAHR .5000 XX Master Ring, .5000 XX, Steel, 1/2" without Certification Brand: Mahr ID#: .5000 XX-MHR |MFGID: .5000 XX Your Price: $175.90 Quantity discounts available QuantityPrice Return Policy Add Calibration w/ Certificate? NoNoYes - A2LA Calibration Cylindrical Ring Gage - CL XXX (+ $43.00) Qty -+ Add to Cart Request Info Questions?CallCall Us864.433.9771|Mon-Fri 8-5 EST Share Print Product Info Product Information Description Mahr .5000 XX Master Ring, .5000 XX, Steel, 1/2" Without Certification