{"product_id":"kwikset-663-15-ds-one-sided-turn-deadbolt-satin-nickel","title":"Kwikset 663-15.DS One Sided Turn Deadbolt Satin Nickel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KWIKSET 663-15.DS is a one-sided turn deadbolt designed for doors where keyed entry is not required on one face, such as interior doors that need a security lock operable only from inside. The unit ships with a 2-3\/8 inch backset latch, dual roller catch strike hardware, and a 5303 full lip strike, giving installers a complete latch-and-strike assembly in a single package. The satin nickel finish matches widely used residential hardware lines. This deadbolt is appropriate for residential door applications and is typically installed by locksmiths, finish carpenters, or general contractors during new construction or retrofit work.\u003c\/p\u003e\u003cp\u003eThe 663-15.DS fits standard residential door preparations and is suited for interior single-door applications where one-sided thumb-turn operation is the design intent. The included 2-3\/8 inch backset latch accommodates the most common residential door edge bore spacing. The full lip strike and dual roller catch strike are included, reducing the need for separate hardware orders on a standard installation. This product is sold as an individual unit and is available in case quantities of 12 for multi-door projects.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOne-sided turn operation — thumb-turn on one face, no exterior key cylinder\u003c\/li\u003e\n\u003cli\u003eIncludes 2-3\/8 inch backset latch for standard residential door prep\u003c\/li\u003e\n\u003cli\u003e5303 full lip strike included for complete installation\u003c\/li\u003e\n\u003cli\u003eDual roller catch strike included in the package\u003c\/li\u003e\n\u003cli\u003eSatin nickel finish for compatibility with common residential hardware sets\u003c\/li\u003e\n\u003cli\u003eSold as a single unit with a case quantity of 12 available\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation deadbolt for standard residential single doors with a 2-3\/8 inch backset bore preparation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed locksmith, finish carpenter, or qualified contractor. Power tools are not required for most installations, though a drill and hole saw are needed if creating a new door bore. Verify door thickness and backset measurement before ordering to confirm the 2-3\/8 inch latch is appropriate. Always follow local building codes regarding egress hardware requirements when selecting a one-sided deadbolt for any door.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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 Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.7 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: EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 663-15.DS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KWIKSET","offers":[{"title":"Default Title","offer_id":51542783492402,"sku":"663-15.DS","price":22.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ea59c677e4128a2d11c753a647543134.jpg?v=1785907344","url":"https:\/\/voomisupply.com\/products\/kwikset-663-15-ds-one-sided-turn-deadbolt-satin-nickel","provider":"Voomi Supply","version":"1.0","type":"link"}