{"product_id":"sargent-lc-8237-ll-26d-grade-1-classroom-mortise-lock","title":"Sargent LC-8237 Ll 26D Grade 1 Classroom Mortise Lock","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SARGENT LC-8237 LL 26D is a Grade 1 classroom mortise lock designed for demanding commercial and institutional door hardware applications. It features an L-lever handle with an L-rose trim and ships in a Satin Chrome (26D) finish. The lock is field reversible, allowing handing adjustment on the job without returning to the shop. It ships less cylinder, meaning the installer must supply a compatible mortise cylinder separately. Licensed locksmiths and commercial door hardware installers are the primary trades for this product.\u003c\/p\u003e\u003cp\u003eThis mortise lock is built for classroom security functions, where the outside lever locks or unlocks by key while the inside lever remains free-turning for egress at all times. That function makes it well-suited for K-12 schools, universities, and similar institutional facilities where controlled access and life-safety egress requirements must both be met. The ASA strike is included for straightforward frame preparation on standard hollow metal and wood door frames.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 1 heavy-duty rating for high-cycle commercial and institutional use\u003c\/li\u003e\n\u003cli\u003eClassroom security function locks outside lever by key while maintaining free inside egress\u003c\/li\u003e\n\u003cli\u003eField reversible handing for flexible installation on left-hand or right-hand swing doors\u003c\/li\u003e\n\u003cli\u003eLess cylinder configuration allows the installer to specify a compatible mortise cylinder separately\u003c\/li\u003e\n\u003cli\u003eASA strike included for compatibility with standard door frame preps\u003c\/li\u003e\n\u003cli\u003eSatin Chrome (26D) finish for corrosion resistance and institutional aesthetics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style mortise lock for commercial and institutional doors requiring a Grade 1 classroom security function with standard mortise pocket preparation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed locksmith or qualified commercial door hardware installer familiar with mortise lock pocket preparation and ANSI\/BHMA standards. Verify door thickness and backset before installation, and confirm the mortise pocket dimensions match the lock body. Because the unit ships less cylinder, a compatible mortise cylinder must be sourced and installed separately before the lock is operational. Always follow applicable building and fire codes, including IBC egress requirements, when installing classroom security hardware.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Grade 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Classroom Security Mortise Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLever Style\u003c\/strong\u003e: L Lever\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRose Style\u003c\/strong\u003e: L Rose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanding\u003c\/strong\u003e: Field Reversible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder\u003c\/strong\u003e: Less Cylinder (not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrike\u003c\/strong\u003e: ASA Strike included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome (26D)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SARGENT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LC-8237 LL 26D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SARGENT","offers":[{"title":"Default Title","offer_id":68306356338994,"sku":"LC-8237 LL 26D","price":862.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a133283d62126975eb33c1c65833c30c_7f5a9499-880f-4679-9a0c-91ec3621fc32.jpg?v=1793754493","url":"https:\/\/voomisupply.com\/products\/sargent-lc-8237-ll-26d-grade-1-classroom-mortise-lock","provider":"Voomi Supply","version":"1.0","type":"link"}