{"product_id":"precision-brand-15275-key-stock-1-2-x-3-16-x-12-in-6-piece","title":"Precision Brand 15275 Key Stock 1\/2 X 3\/16 X 12 in 6 Piece","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION BRAND 15275 is a zinc-finished, low-carbon steel key stock used to secure rotating components such as gears, pulleys, and sprockets to shafts in mechanical drive systems. Each piece measures 0.5 inches wide, 0.1875 inches tall, and 12 inches long, allowing it to be cut to length in the field. The material meets ASTM A108 specification and carries a Rockwell B80-90 hardness rating, providing reliable shear strength for moderate-duty power transmission applications. Each package contains 6 pieces. Machinists, millwrights, and industrial maintenance technicians are the typical installers.\u003c\/p\u003e\u003cp\u003eThis key stock is suited for use in light to moderate industrial machinery, HVAC blower assemblies, pump drives, conveyor systems, and general power transmission equipment requiring a 0.5-inch wide keyway. The 12-inch length provides flexibility for multiple cuts per piece, reducing material waste on jobs requiring various shaft configurations. The zinc finish offers basic corrosion resistance for indoor or sheltered mechanical environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLow-carbon steel construction meeting ASTM A108 material specification\u003c\/li\u003e\n\u003cli\u003eRockwell B80-90 hardness for consistent shear performance in moderate-duty drive applications\u003c\/li\u003e\n\u003cli\u003eZinc finish provides basic corrosion protection in indoor and sheltered environments\u003c\/li\u003e\n\u003cli\u003e12-inch length allows field cutting to fit multiple shaft configurations\u003c\/li\u003e\n\u003cli\u003ePackage includes 6 pieces, reducing per-unit cost for high-volume or repeat-use applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard 0.5-inch wide keyways in mechanical shaft-and-hub assemblies across industrial, commercial, and HVAC power transmission applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by machinists or maintenance technicians familiar with shaft and keyway tolerances. Shut down and lock out the equipment before removing or installing key stock in accordance with applicable LOTO procedures. Cut key stock to length with appropriate metal-cutting tools and deburr all cut edges before fitting. Verify keyway dimensions and fit before final assembly to prevent fretting or looseness during operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Low-Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: ASTM A108\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight (Thickness)\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: Rockwell B80-90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.91 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PRECISION BRAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 15275\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION BRAND","offers":[{"title":"Default Title","offer_id":51542436970802,"sku":"15275","price":78.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3dbaaae3d5b03d565ba8ec6db438f0c8_3b8dcedf-3f9b-4bf8-b60b-5cb64d4c1a6c.jpg?v=1785900459","url":"https:\/\/voomisupply.com\/products\/precision-brand-15275-key-stock-1-2-x-3-16-x-12-in-6-piece","provider":"Voomi Supply","version":"1.0","type":"link"}