{"product_id":"stanley-utility-blade-11-921b-2-4375-inch-1992-heavy-duty-blade-400-pack-0-024-inch-thickness-carbon-steel-precision-honed-cutting","title":"Stanley Utility Blade 11-921B 2.4375 Inch 1992 Heavy Duty Blade (400 Pack 0.024 Inch Thickness Carbon Steel Precision Honed Cutting)","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6;\"\u003e\n\u003ch2 style=\"color: #004b87;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/StanleyLogo3.png?v=1775169629\" alt=\"Stanley Logo logout\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/h2\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6;\"\u003e\n\u003ch2 style=\"color: #004b87;\"\u003eStanley 11-921B 1992 Heavy-Duty Utility Knife Blades 400-Pack Bulk Box\u003c\/h2\u003e\n\n\u003cp\u003eThe Stanley 11-921B 1992 Heavy-Duty Utility Knife Blades 400-Pack Bulk Box provides commercial job sites with industrial-grade replacement blades engineered for high-volume scoring, drywall installation, and material slicing. Manufactured with a 0.024-inch steel thickness and precision-honed double-bevel cutting edges, these 2.4375-inch replacement blades maintain keen cutting performance across tough building products. Designed with standardized mounting notches to fit virtually all standard utility knives and safety cutters, this 400-count contractor supply ensures uninterrupted production on large construction projects.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eBest Used For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Drywall \u0026amp; Sheetrock Installation:\u003c\/strong\u003e Scoring and trimming gypsum wallboard, paper facings, and joint compound tapes during interior wall construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Volume Facility \u0026amp; Warehouse Unpacking:\u003c\/strong\u003e Opening heavy corrugated boxes, cutting dense plastic banding, and slicing thick shrink-wrap films.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoofing \u0026amp; Flooring Material Preparation:\u003c\/strong\u003e Slicing asphalt shingles, underlayment felt, carpet padding, and sheet vinyl flooring on high-production job sites.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eKey Performance \u0026amp; Safety Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Honed Edge Profile:\u003c\/strong\u003e Factory-ground blade geometry produces clean, low-resistance cuts while extending operational cutting life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.024-Inch Steel Thickness:\u003c\/strong\u003e Heavy-duty blade gauge provides exceptional rigidity to prevent bending or snapping under heavy downward shear forces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor Bulk 400-Pack:\u003c\/strong\u003e High-capacity inventory packaging keeps active trade crews fully supplied with sharp replacement blades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Notch Compatibility:\u003c\/strong\u003e Standardized multi-notch blade mounting geometry fits securely into standard retractable and fixed utility knives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(400) Stanley 1992 Heavy-Duty Utility Knife Blades (11-921B)\u003c\/li\u003e\n\u003cli\u003e(1) Contractor Bulk Storage Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eBrand \/ Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eStanley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e11-921B (1992 Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003ePackage Quantity Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e400 Blades per Bulk Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eOverall Blade Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e2.4375 in. (61.9 mm \/ 2-7\/16 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eBlade Gauge Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e0.024 in. (0.61 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eBlade Material Structure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eHeavy-Duty Carbon Alloy Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eBlade Edge Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003ePrecision-Honed Double Bevel Edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eKnife Compatibility Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eUniversal Standard Utility Knives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eTotal Net Package Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e3.55 lbs (1.61 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cblockquote style=\"margin-top: 20px; border-left: 4px solid #004b87; padding-left: 15px; color: #555555; font-style: italic;\"\u003e\n\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e Store the bulk 400-pack in a dry tool chest drawer; applying a light coat of machine oil across unused replacement blades prevents surface rust formation during humid job site conditions.\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Stanley","offers":[{"title":"Default Title","offer_id":52811094262071,"sku":"11-921B","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Stanley_Utility_Blade_11-921B_2.4375_Inch_1992_Heavy_Duty_Blade_400_Pack_0.024_Inch_Thickness_Carbon_Steel_Precision_Honed_Cutting_2.jpg?v=1786372276","url":"https:\/\/www.1toptools.com\/products\/stanley-utility-blade-11-921b-2-4375-inch-1992-heavy-duty-blade-400-pack-0-024-inch-thickness-carbon-steel-precision-honed-cutting","provider":"1 Top Tools","version":"1.0","type":"link"}