{"product_id":"stanley-21-299-round-half-surface-replacement-blade","title":"Stanley 21-299 Round Half Surface Replacement Blade","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STANLEY 21-299 is a round half-surface replacement blade designed for use with compatible Stanley cutting tools. This blade provides a consistent cutting edge for scoring, trimming, and general utility cutting tasks common in trade and maintenance work. Weighing just 0.12 pounds, the 21-299 is a lightweight consumable stocked and replaced regularly by technicians across HVAC, electrical, plumbing, and general construction trades. Keeping spare blades on hand reduces downtime during service calls and ensures a clean, controlled cut every time the blade is put to work.\u003c\/p\u003e\u003cp\u003eThis replacement blade is suited for residential and light commercial maintenance environments where a round half-surface blade profile is required. It is sold individually by unit and is commonly used in conjunction with Stanley-compatible utility or specialty cutting tools found in trade tool kits. The round half-surface geometry is appropriate for applications requiring a curved or contoured cutting path on soft materials, gaskets, insulation, or similar substrates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRound half-surface blade profile for contoured and curved cutting applications\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.12 pounds for easy handling and tool compatibility\u003c\/li\u003e\n\u003cli\u003eSold per each unit for flexible quantity management on the job\u003c\/li\u003e\n\u003cli\u003eUPC: 76174212990 for straightforward inventory and ordering verification\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 6 units supports stocking needs for active service fleets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement blade for Stanley cutting tools that accept the round half-surface blade configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBlade replacement should be performed by a qualified technician following the tool manufacturer's blade-change procedure. Always retract or disable the cutting tool before handling or swapping blades to prevent accidental laceration. Use appropriate cut-resistant gloves when removing or installing blades. Dispose of used blades in a puncture-resistant sharps container in accordance with local safety regulations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 76174212990\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 21-299\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STANLEY","offers":[{"title":"Default Title","offer_id":51347708084530,"sku":"21-299","price":51.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310545250.jpg?v=1782111699","url":"https:\/\/voomisupply.com\/products\/stanley-21-299-round-half-surface-replacement-blade","provider":"Voomi Supply","version":"1.0","type":"link"}