Mahr 4190312 44 A Inside Mic.10-12mm Range Brand: Mahr ID#: 4190312-MHR |MFGID: 4190312 Your Price: $544.40 Quantity discounts available QuantityPrice Return Policy Add Calibration w/ Certificate? NoNoYes - Contact Me With A Quote Qty -+ Add to Cart Request Info Questions?CallCall Us864.433.9771|Mon-Fri 8-5 EST Share Print Product Info Product Information Description Mahr 4190312 44 A Inside Mic.10-12mm Range SpecificationsRange:10-12 mm