{"product_id":"spi-13-963-4-flexible-steel-rule-48-inches-16r","title":"Spi 13-963-4 Flexible Steel Rule 48 Inches 16R","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SPI 13-963-4 is a 48-inch flexible steel rule with a satin chrome-plated finish, designed for precision layout and measurement tasks in fabrication, machining, and mechanical trade work. At 3\/4 inch wide and 0.0200 inch thick, the blade is thin and flexible enough to conform to curved surfaces while maintaining accurate readings. The 16R graduation pattern provides four scales — 1\/32, 1\/64, 1\/50, and 1\/100 inch — giving tradespeople and machinists the resolution needed for both standard and fine-tolerance work. The silver satin chrome finish reduces glare and improves scale readability in typical shop lighting conditions.\u003c\/p\u003e\u003cp\u003eThis rule is suited for use in machine shops, HVAC fabrication, plumbing rough-in layout, and general mechanical service environments where a long, readable, flexible measuring reference is required. The horizontal scale orientation supports straightforward linear measurement without repositioning. No hook is included, and the rule is non-magnetic, making it appropriate for use near sensitive components or electronic assemblies where magnetic tools are not acceptable.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e48-inch overall length for extended measurement without repositioning\u003c\/li\u003e\n\u003cli\u003eFlexible steel construction conforms to curved or irregular surfaces\u003c\/li\u003e\n\u003cli\u003e16R graduation with four scales: 1\/32, 1\/64, 1\/50, and 1\/100 inch\u003c\/li\u003e\n\u003cli\u003eSatin chrome-plated finish reduces glare and resists corrosion\u003c\/li\u003e\n\u003cli\u003e3\/4-inch blade width provides ample surface for clear scale markings\u003c\/li\u003e\n\u003cli\u003eNon-magnetic — safe for use near electronic components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose flexible steel rule suitable for machine shop, fabrication, and mechanical trade measurement applications requiring a 48-inch, 16R-graduated blade.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required for this measuring tool. Store the rule flat or rolled loosely to prevent permanent set in the blade. Avoid using the rule as a pry or cutting guide, as this can distort the blade and compromise measurement accuracy. Clean with a dry cloth after use to preserve the satin chrome finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0200 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation Style\u003c\/strong\u003e: 16R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation Scales\u003c\/strong\u003e: 1\/32, 1\/64, 1\/50, 1\/100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Satin Chrome-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale Orientation\u003c\/strong\u003e: Horizontal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Hook\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 13-963-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51694275232050,"sku":"13-963-4","price":186.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/18a7e9d50c51616e37437d20c19613c8.jpg?v=1788322482","url":"https:\/\/voomisupply.com\/products\/spi-13-963-4-flexible-steel-rule-48-inches-16r","provider":"Voomi Supply","version":"1.0","type":"link"}