{"product_id":"stainless-steel-6-inch-ruler-150mm","title":"Steel 6 Inch (150mm) Ruler","description":"\u003cp\u003eA reliable bench reference for everyday measurement tasks, this stainless steel ruler is an essential tool for jewelers, metalsmiths, and watchmakers. One side features dual-scale graduations running to 6 inches and 150mm, making it easy to switch between imperial and metric readings without changing tools. Flip it over and you have a compact reference chart imprinted directly on the steel—covering inch-to-metric conversions, fraction-to-decimal equivalents, Tap Drill data, and W.W. UNF threading information. At 0.80mm thick, it lies flat on the bench without flexing under light pressure.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-scale graduations: inches (to 6\") and metric (to 150mm) on one side\u003c\/li\u003e\n\u003cli\u003eReverse side imprinted with inch-to-metric conversion table\u003c\/li\u003e\n\u003cli\u003eFraction-to-decimal equivalent reference chart on reverse\u003c\/li\u003e\n\u003cli\u003eTap Drill information imprinted on reverse side\u003c\/li\u003e\n\u003cli\u003eW.W. UNF threading reference imprinted on reverse side\u003c\/li\u003e\n\u003cli\u003eConstructed from stainless steel at 0.80mm thickness\u003c\/li\u003e\n\u003cli\u003eFlat profile stays stable on the bench surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e0.80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e6 inches \/ 150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScale – Side A\u003c\/th\u003e\n\u003ctd\u003eInches (to 6\") and millimeters (to 150mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScale – Side B\u003c\/th\u003e\n\u003ctd\u003eInch-to-metric conversions, fraction-to-decimal equivalents, Tap Drill data, W.W. UNF data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant Count\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43580764979414,"sku":"135.510","price":3.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/steel-6-inch-150mm-ruler-otto-frei.jpg?v=1719958003","url":"https:\/\/www.ottofrei.com\/ja\/products\/stainless-steel-6-inch-ruler-150mm","provider":"Otto Frei","version":"1.0","type":"link"}