{"product_id":"kwikset-663-26d-ds-one-sided-turn-deadbolt-satin-chrome","title":"Kwikset 663-26D.DS One Sided Turn Deadbolt Satin Chrome","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KWIKSET 663-26D.DS is a one-sided turn deadbolt designed for doors that require locking from the interior only, with no exterior keyed access. The unit ships with a 2-3\/8 inch backset latch, dual roller catch strike (RCS), and a 5303 full lip strike, giving installers the hardware needed for a complete installation in a single package. The satin chrome (26D) finish provides a corrosion-resistant, low-sheen appearance suited to both residential interior doors and light commercial applications. This deadbolt is installed by locksmiths, carpenters, and general contractors during new construction or retrofit door hardware work.\u003c\/p\u003e\n\u003cp\u003eThe 663-26D.DS is typically used on interior doors where one-sided security is required — storage rooms, mechanical rooms, interior utility closets, and similar applications where thumb-turn operation is needed from one side only with no exterior cylinder. The included 2-3\/8 inch RCL latch accommodates standard door prep on most residential interior doors. The full lip strike and dual RCS hardware provide flexibility for different door frame configurations encountered in the field.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-sided thumb-turn operation — no exterior key cylinder required\u003c\/li\u003e\n  \u003cli\u003eIncludes 2-3\/8 inch backset RCL latch for standard door prep\u003c\/li\u003e\n  \u003cli\u003eDual roller catch strike (RCS) and 5303 full lip strike included for complete installation\u003c\/li\u003e\n  \u003cli\u003eSatin chrome (26D) finish for a durable, low-sheen appearance\u003c\/li\u003e\n  \u003cli\u003eSold individually — case quantity of 12 available for multi-unit projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation deadbolt for standard residential interior door preparations accepting a 2-3\/8 inch backset latch.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed locksmith, carpenter, or qualified contractor. Ensure the door edge prep and cross-bore diameter are correct for the latch and bolt before beginning installation. Follow all applicable local building codes for door hardware requirements. Verify door thickness compatibility before ordering.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBackset\u003c\/strong\u003e: 2-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome (26D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Hardware\u003c\/strong\u003e: RCL Latch, Dual RCS, 5303 Full Lip Strike\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 12\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: KWIKSET\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 663-26D.DS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KWIKSET","offers":[{"title":"Default Title","offer_id":51541413921074,"sku":"663-26D.DS","price":20.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/65d75f0aedf36d984cd2ac1104d73d82.jpg?v=1785875380","url":"https:\/\/voomisupply.com\/products\/kwikset-663-26d-ds-one-sided-turn-deadbolt-satin-chrome","provider":"Voomi Supply","version":"1.0","type":"link"}