{"product_id":"general-cf1845-flexible-steel-rule-18-in-5r-graduation","title":"General CF1845 Flexible Steel Rule 18 in 5R Graduation","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GENERAL CF1845 is a flexible steel rule designed for precise linear measurement in trade and workshop environments. Measuring 18 inches in overall length and 3\/4 inches wide, it features 5R graduation with markings in 1\/100, 1\/32, and 1\/64 inch increments. The rule is constructed from steel with a satin chrome-plated finish that reduces glare and resists corrosion. It is non-magnetic and does not include a hook end. This rule is used by HVAC technicians, plumbers, pipefitters, electricians, and general tradespeople who need a lightweight, flexible measuring tool for layout and inspection work.\u003c\/p\u003e\u003cp\u003eThe CF1845 is suited for measuring in confined spaces or along curved surfaces where a rigid rule would be impractical. Its flexible construction allows it to conform to contoured workpieces without losing accuracy. The 5R graduation style provides multiple increment options on a single blade, making it a practical choice for general layout, inspection, and fabrication tasks across plumbing, HVAC sheet metal, and electrical rough-in work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFlexible steel construction allows use on curved or contoured surfaces\u003c\/li\u003e\n\u003cli\u003e5R graduation includes 1\/100, 1\/32, and 1\/64 inch increments on one blade\u003c\/li\u003e\n\u003cli\u003eSatin chrome-plated finish reduces glare and improves readability\u003c\/li\u003e\n\u003cli\u003e18 inches overall length with 3\/4 inches blade width\u003c\/li\u003e\n\u003cli\u003eNon-magnetic design avoids interference with sensitive components\u003c\/li\u003e\n\u003cli\u003eNo hook end for a clean, flush-reading edge\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose flexible steel rule suitable for layout, measurement, and inspection tasks across HVAC, plumbing, electrical, and fabrication trades.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required for this measuring tool. Store flat or loosely coiled to preserve blade flexibility and prevent permanent bending. Clean with a dry cloth after use to maintain the satin chrome finish. Do not use as a cutting guide with a utility knife, as this can damage the graduation markings.\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\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\u003eOverall Length\u003c\/strong\u003e: 18 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\u003eGraduation Style\u003c\/strong\u003e: 5R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation Increments\u003c\/strong\u003e: 1\/100, 1\/32, 1\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Hook\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111604\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GENERAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CF1845\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GENERAL FILTERS","offers":[{"title":"Default Title","offer_id":51538995085618,"sku":"CF1845","price":23.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5820f42c1d68ff256ba0203dcd16363c.jpg?v=1785832181","url":"https:\/\/voomisupply.com\/products\/general-cf1845-flexible-steel-rule-18-in-5r-graduation","provider":"Voomi Supply","version":"1.0","type":"link"}