{"product_id":"spi-ms160712031-magnetic-indicator-base-100-kg-pull","title":"Spi MS160712031 Magnetic Indicator Base 100 Kg Pull","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI MS160712031 is a magnetic indicator base designed to hold dial indicators, test indicators, and similar precision measuring instruments during inspection and layout work. The base uses a switchable permanent magnet to secure the unit to ferrous machine surfaces, allowing the technician to position an indicator arm without additional clamping hardware. Rated at 100 kg magnetic pull, the base provides a stable, vibration-resistant platform. An on\/off switch lets the installer engage or release the magnet quickly without disturbing the measurement setup. The base measures 2.87 inches long, 2 inches wide, and 2.16 inches tall and weighs 4 pounds.\u003c\/p\u003e\n\u003cp\u003eThis magnetic indicator base is used in machine shops, maintenance facilities, and manufacturing environments where dial or test indicators must be temporarily mounted to mill tables, lathe beds, surface plates, or similar ferrous workholding surfaces. It is suited for quality control inspection, runout checks, surface alignment, and fixture setup. The articulating rod and arm extend the reach of the indicator to difficult-to-access workpiece surfaces. Machinists, maintenance technicians, and precision metrology personnel are the primary users.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e100 kg magnetic pull force for secure, stable indicator positioning on ferrous surfaces\u003c\/li\u003e\n  \u003cli\u003eOn\/off switch allows rapid magnet engagement and release without moving the setup\u003c\/li\u003e\n  \u003cli\u003eRod length of 9.84 inches and arm length of 9.84 inches provide extended reach\u003c\/li\u003e\n  \u003cli\u003ePost height of 70.87 inches accommodates a wide range of indicator mounting heights\u003c\/li\u003e\n  \u003cli\u003eAccepts mounting stems up to 0.38 inches in diameter\u003c\/li\u003e\n  \u003cli\u003eCompact base footprint of 2.87 x 2 inches minimizes interference with workholding fixtures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit magnetic base for standard dial indicators and test indicators that use a 0.38-inch diameter mounting stem.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlace the base on a clean, flat ferrous surface free of chips, coolant, or debris before engaging the magnet to ensure full magnetic contact. Engage the on\/off switch only after the base is properly positioned to avoid uncontrolled movement of the indicator assembly. Verify that the mounting stem is fully seated and the articulating arm is locked at each joint before taking measurements. Deactivate the magnet before repositioning the base to prevent surface scratches on precision machine tables.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnetic Pull\u003c\/strong\u003e: 100 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Length\u003c\/strong\u003e: 2.87 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Width\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Height\u003c\/strong\u003e: 2.16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRod Length\u003c\/strong\u003e: 9.84 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArm Length\u003c\/strong\u003e: 9.84 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePost Height\u003c\/strong\u003e: 70.87 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Stem Diameter (max)\u003c\/strong\u003e: 0.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch Type\u003c\/strong\u003e: On\/Off\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MS160712031\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51693228130610,"sku":"MS160712031","price":105.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a7b5e8d91518e032af93b5d8dbf03a39.jpg?v=1788309314","url":"https:\/\/voomisupply.com\/products\/spi-ms160712031-magnetic-indicator-base-100-kg-pull","provider":"Voomi Supply","version":"1.0","type":"link"}