{"product_id":"smith-wesson-k-l-n-x-frame-round-butt-strain-screw-415740000","title":"Smith \u0026 Wesson K\/L\/N\/X Frame Round Butt Strain Screw Stainless - 415740000","description":"\u003ch2\u003eSmith \u0026amp; Wesson K\/L\/N\/X Frame Round Butt Strain Screw\u003c\/h2\u003e\n\u003cp\u003eGenuine Smith \u0026amp; Wesson factory OEM stainless steel strain screw, part number \u003cstrong\u003e415740000\u003c\/strong\u003e. This new-style screw secures the mainspring in compatible round-butt revolver frames.\u003c\/p\u003e\n\u003ch3\u003eModel Compatibility Chart\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003cth\u003eFitment requirement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eK Frame\u003c\/td\u003e\n\u003ctd\u003eK Frame models\u003c\/td\u003e\n\u003ctd\u003eRound-butt configuration only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL Frame\u003c\/td\u003e\n\u003ctd\u003eL Frame models\u003c\/td\u003e\n\u003ctd\u003eRound-butt configuration only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN Frame\u003c\/td\u003e\n\u003ctd\u003eN Frame models\u003c\/td\u003e\n\u003ctd\u003eRound-butt configuration only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX Frame\u003c\/td\u003e\n\u003ctd\u003eX Frame models\u003c\/td\u003e\n\u003ctd\u003eRound-butt configuration only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Smith \u0026amp; Wesson factory OEM part\u003c\/li\u003e\n\u003cli\u003eStainless steel construction\u003c\/li\u003e\n\u003cli\u003eNew-style design for compatible modern revolvers\u003c\/li\u003e\n\u003cli\u003eSecures the mainspring to the revolver frame\u003c\/li\u003e\n\u003cli\u003eFactory-new condition\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e415740000\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Fitment Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound butt only.\u003c\/strong\u003e Compare the shape and style of your original screw and frame before ordering.\u003c\/li\u003e\n\u003cli\u003eCompatibility is listed for K, L, N, and X Frame revolvers. This listing does not specify J or Z Frame fitment.\u003c\/li\u003e\n\u003cli\u003eDo not assume interchangeability between round-butt and square-butt configurations or between older and newer screw styles.\u003c\/li\u003e\n\u003cli\u003eThe strain screw affects mainspring tension and revolver function. Installation, inspection, and function testing by a qualified gunsmith are recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Smith \u0026amp; Wesson\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Strain screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame applications:\u003c\/strong\u003e K, L, N, and X Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Round butt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e New style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Factory New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 415740000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eListing contents:\u003c\/strong\u003e One Smith \u0026amp; Wesson factory OEM stainless steel strain screw. Verify your exact frame and butt configuration before purchase.\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":31877118492730,"sku":"415740000","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/products\/DSC09611.jpg?v=1789581236","url":"https:\/\/usagunsandgear.com\/products\/smith-wesson-k-l-n-x-frame-round-butt-strain-screw-415740000","provider":"USA Guns And Gear","version":"1.0","type":"link"}