{"product_id":"mitutoyo-614169-531-square-steel-gage-block-0-129-in-grade-0","title":"Mitutoyo 614169-531 Square Steel Gage Block 0.129 in Grade 0","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MITUTOYO 614169-531 is a square steel gage block with an overall length of 0.129 inches, manufactured to ASME Grade 0 accuracy standards. Gage blocks are precision-ground reference standards used to verify, calibrate, and set measuring instruments to a known dimension. This block ships with a Certificate of Inspection confirming it meets the stated accuracy grade. It is a single-piece block suited for dimensional metrology work in machine shops, calibration labs, and quality control environments. Machinists, metrologists, and quality technicians rely on gage blocks of this type as traceable length standards for everyday inspection tasks.\u003c\/p\u003e\n\u003cp\u003eThis block is appropriate for applications requiring a precise 0.129-inch reference dimension. Typical uses include setting comparators and dial indicators, verifying machined part tolerances, and building gage block stacks to achieve composite target dimensions. Grade 0 blocks are high-accuracy standards suited for laboratory and inspection-room environments where tight dimensional control is required. The steel construction provides durability and long-term dimensional stability under normal storage and handling conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 0 accuracy per ASME standards for high-precision metrology applications\u003c\/li\u003e\n  \u003cli\u003e0.129-inch nominal dimension, square form factor\u003c\/li\u003e\n  \u003cli\u003eSteel construction for dimensional stability and wear resistance\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Inspection for traceability documentation\u003c\/li\u003e\n  \u003cli\u003eSingle-piece block suitable for standalone use or inclusion in a gage block set stack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an individual replacement or supplemental gage block compatible with standard ASME square gage block sets and accessories used in dimensional metrology and quality control inspection setups.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eGage blocks are handled and stored by metrology technicians and quality control professionals following standard metrology practices. Blocks should be cleaned and properly wrung together when building stacks to ensure accurate composite measurements. Store in a protective case away from moisture and temperature extremes to preserve accuracy and prevent corrosion. Do not drop or stack with non-compatible gage blocks, as surface damage will affect dimensional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy Grade\u003c\/strong\u003e: Grade 0 (ASME)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.129 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Certificate of Inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MITUTOYO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 614169-531\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITUTOYO","offers":[{"title":"Default Title","offer_id":51558881853746,"sku":"614169-531","price":51.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c16bc4fa66116aa0114829eab2daf7ac.jpg?v=1786421736","url":"https:\/\/voomisupply.com\/products\/mitutoyo-614169-531-square-steel-gage-block-0-129-in-grade-0","provider":"Voomi Supply","version":"1.0","type":"link"}