{"product_id":"stanley-11-921b-heavy-duty-utility-knife-blades","title":"Stanley 11-921B Heavy Duty Utility Knife Blades","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STANLEY 11-921B is a heavy duty utility knife blade designed as a replacement cutting edge for standard utility knives used across trade and construction applications. These blades are built for demanding cutting tasks including roofing materials, drywall, flooring, insulation, and packaging. The bulk pack format makes them a practical stock item for job sites and service vehicles where blade changes are frequent. Tradespeople across HVAC, electrical, plumbing, and general construction rely on utility blades like these as an everyday consumable tool supply.\u003c\/p\u003e\n\u003cp\u003eThe 11-921B blades are suited for residential and commercial trade work wherever a standard utility knife is part of the toolkit. Common applications include scoring drywall and cement board, trimming pipe insulation, cutting flex duct, stripping sheathing from wire and cable, and general material prep on the job site. The bulk pack format reduces the need for frequent reordering and keeps cutting tools ready throughout the workday.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy duty construction for demanding cutting tasks on trade job sites\u003c\/li\u003e\n  \u003cli\u003eStandard utility blade profile fits most common utility knife handles\u003c\/li\u003e\n  \u003cli\u003eBulk pack format provides an ample supply for extended fieldwork\u003c\/li\u003e\n  \u003cli\u003eSuitable for cutting drywall, insulation, roofing, flooring, and packaging materials\u003c\/li\u003e\n  \u003cli\u003eLightweight design at 0.01 pounds per unit for easy handling and carrying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement blade for utility knives accepting conventional heavy duty utility blade profiles, as commonly used in HVAC, plumbing, electrical, and general construction trades.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eBlade replacement should be performed by a qualified tradesperson following the knife manufacturer's blade-change procedure. Retract or lock the knife before replacing the blade to reduce the risk of injury. Dispose of used blades in a puncture-resistant sharps container in accordance with applicable job site safety requirements. Keep blades stored in their original packaging when not in use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 76174114928\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: STANLEY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 11-921B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STANLEY","offers":[{"title":"Default Title","offer_id":51346048155954,"sku":"11-921B","price":76.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310545134.jpg?v=1782069711","url":"https:\/\/voomisupply.com\/products\/stanley-11-921b-heavy-duty-utility-knife-blades","provider":"Voomi Supply","version":"1.0","type":"link"}