{"title":"Door Hardware Parts","description":null,"products":[{"product_id":"heavy-duty-1-3-4-backset-deadbolt-latch","title":"Heavy Duty 1-3\/4\" Backset Deadbolt Latch","description":"\u003cp\u003eA heavy-duty replacement latch for single-cylinder deadbolts with a 1-3\/4\" backset. Precision-sized for a secure, reliable fit in standard residential deadbolt applications — when your existing latch is worn, stripped, or damaged, this is the straightforward fix.\u003c\/p\u003e\u003cp\u003eNot compatible with electronic deadbolts.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBackset: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eFaceplate: 1-1\/8\" x 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eBore diameter: 1\"\u003c\/li\u003e\n\u003cli\u003eFor single-cylinder deadbolts only\u003c\/li\u003e\n\u003cli\u003eNot compatible with electronic deadbolts\u003c\/li\u003e\n\u003cli\u003eSold as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify backset and bore diameter before ordering.\u003c\/p\u003e","brand":"Classic Door","offers":[{"title":"Base item","offer_id":47902815125689,"sku":"KIL-K134","price":37.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4992\/8377\/files\/heavy-duty-1-34-backset-deadbolt-latch.jpg?v=1784911968"},{"product_id":"narrow-1-3-4-backset-latch-for-knobs-or-levers","title":"Narrow 1-3\/4\" Backset Latch for Knobs or Levers","description":"\u003cp\u003eDesigned specifically for narrow stile doors, this extra-short latch fits old-fashioned knobs or levers with a square spindle — the kind of hardware you find on historic and vintage doors where standard latches simply won't work. With a 1-3\/4\" backset and compatibility with both square (8mm) and diamond (7mm) spindle configurations, it covers the most common narrow stile applications.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBackset: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eDesigned for narrow stile door applications\u003c\/li\u003e\n\u003cli\u003eCompatible with square (8mm) and diamond (7mm) spindle configurations\u003c\/li\u003e\n\u003cli\u003eFits old-fashioned knobs or levers\u003c\/li\u003e\n\u003cli\u003eSold as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify spindle size and backset before ordering.\u003c\/p\u003e","brand":"Classic Door","offers":[{"title":"Base item","offer_id":47902816305337,"sku":"KIL-LM45KS","price":35.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4992\/8377\/files\/narrow-1-34-backset-latch-for-knobs-or-levers.jpg?v=1784911970"},{"product_id":"extra-long-deadbolt-tailpiece","title":"Extra Long Deadbolt Tailpiece","description":"\u003cp\u003eWhen a standard tailpiece falls short — literally — this extra long deadbolt tailpiece is the fix. At 4\" overall length and designed for single-cylinder deadbolts, it can be trimmed to the exact length needed for your specific installation. Heavy-duty construction at 0.080\" thick means it won't flex or fail under regular use.\u003c\/p\u003e\u003cp\u003eA simple part that solves a frustrating problem cleanly.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOverall length: 4\" (can be shortened as needed)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.080\"\u003c\/li\u003e\n\u003cli\u003eCompatible with single-cylinder deadbolts\u003c\/li\u003e\n\u003cli\u003eTrimmable to exact length required\u003c\/li\u003e\n\u003cli\u003eSold as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify compatibility with your deadbolt before ordering.\u003c\/p\u003e","brand":"Classic Door","offers":[{"title":"Base item","offer_id":47902818369721,"sku":"KIL-D400AST400","price":8.95,"currency_code":"USD","in_stock":true}]},{"product_id":"door-knob-spindle-spacing-washer","title":"Door Knob Spindle Spacing Washer","description":"\u003cp\u003eA clean, practical Door Knob Spindle Spacing Washer for restoration, replacement, or new work.\u003c\/p\u003e\u003cp\u003eClear, serviceable hardware for work that needs to hold up and look right.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEach washer is about 1\/32\" thick with 13\/32\" inner diameter and 9\/16\" outer diameter\u003c\/li\u003e\n\u003cli\u003eSold as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Check size, finish, and application before ordering.\u003c\/p\u003e","brand":"Classic Door","offers":[{"title":"Each","offer_id":47902820008121,"sku":"KIL-SPINDLE-WASHER","price":1.0,"currency_code":"USD","in_stock":true}]},{"product_id":"turn-knob-mortise-cylinder","title":"Turn Knob Mortise Cylinder","description":"\u003cp\u003eA useful Turn Knob Mortise Cylinder for repair, replacement, or restoration work.\u003c\/p\u003e\u003cp\u003eClear, serviceable hardware for work that needs to hold up and look right.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTurn knob mortise cylinder for converting an old-fashioned double-cylinder mortise lock to single-cylinder operation\u003c\/li\u003e\n\u003cli\u003ePolished brass lacquered finish\u003c\/li\u003e\n\u003cli\u003eSolid brass construction except for steel cam\u003c\/li\u003e\n\u003cli\u003eSource vendor SKU: Turn Knob Mortise Cylinder\u003c\/li\u003e\n\u003cli\u003eSold as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Check size, finish, and application before ordering.\u003c\/p\u003e","brand":"Classic Door","offers":[{"title":"1\"","offer_id":47902822039737,"sku":"KIL-TURN-KNOB-MORTISE-CYLINDER","price":48.99,"currency_code":"USD","in_stock":true},{"title":"1-1\/4\"","offer_id":47902822072505,"sku":"KIL-TURN-KNOB-MORTISE-CYLINDER-125","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4992\/8377\/files\/turn-knob-mortise-cylinder.jpg?v=1784911973"}],"url":"https:\/\/theclassicdoor.store\/collections\/door-hardware-parts.oembed","provider":"Classic Door LLC","version":"1.0","type":"link"}