{"product_id":"entry-door-lock-set-square-lever-matte-black-privacy-lock","title":"Entry Door Lock Set Square Lever - Matte Black Privacy Lock","description":"\u003cp\u003eOur review of this entry door lock set finds it best suited for homeowners and DIYers who want a clean, modern matte black lever for interior privacy doors without hiring a pro. The single biggest reason to buy is straightforward: it combines a durable zinc alloy and brass build with easy DIY installation and an adjustable latch, so it fits most standard interior doors and delivers reliable privacy for bedrooms and bathrooms.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Grade-3 rating:\u003c\/strong\u003e Provides basic durability and a testing standard that exceeds 250,000 cycles for everyday interior use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid zinc alloy and brass:\u003c\/strong\u003e The mixed materials give strength at stress points and help prevent rust in humid rooms like bathrooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte black finish:\u003c\/strong\u003e The finish resists wear for a long-lasting look that complements modern interior hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable latch:\u003c\/strong\u003e Fits 2-3\/8 to 2-3\/4 in backset so the lock can be used on most standard doors without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY installation:\u003c\/strong\u003e Designed so homeowners can install the lever without professional door fitters, saving time and cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes keys and warranty:\u003c\/strong\u003e Each set ships with three keys and the brand offers a 30-day money-back option plus lifetime warranty for support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis lever set is ideal for people replacing worn interior hardware, renters or homeowners who want a contemporary matte black look, and DIYers comfortable with basic door hardware installation. The adjustable latch and door thickness range make it a good fit for most standard bedroom, bathroom, and office doors.\u003c\/p\u003e\u003cp\u003eThose needing a heavy-duty exterior security deadbolt or Grade-1 commercial lock should look elsewhere, and buyers who expect high-end, long-term commercial use may prefer a heavier commercial-grade unit given some mixed reports about long-term build quality and the lock mechanism.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttractive matte black finish that fits modern interiors.\u003c\/li\u003e\n\u003cli\u003eSolid zinc alloy and brass construction that resists rust in humid environments.\u003c\/li\u003e\n\u003cli\u003eEasy DIY installation with an adjustable latch and included keys.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSome customers report mixed build quality and occasional lock mechanism problems, so long-term reliability varies.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJO.KO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSolid zinc alloy and brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackset\u003c\/td\u003e\n\u003ctd\u003eAdjustable 2-3\/8 - 2-3\/4 in (60-70mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor thickness\u003c\/td\u003e\n\u003ctd\u003e1-3\/8 to 1-3\/4 in (35-45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeys per set\u003c\/td\u003e\n\u003ctd\u003eThree keys included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e30-day money back and lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis entry door lever is a solid value for interior privacy doors: it pairs a contemporary matte black look with user-friendly installation and corrosion-resistant materials. It is a good buy for homeowners and renters who want a straightforward replacement lever, but those seeking the highest commercial durability or flawless long-term locking performance should weigh the mixed user reports before committing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my existing door?\u003c\/strong\u003e\u003cbr\u003eThe adjustable latch covers 2-3\/8 to 2-3\/4 in backset and fits doors 1-3\/8 to 1-3\/4 in thick, so it works with most standard interior doors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include keys?\u003c\/strong\u003e\u003cbr\u003eYes, each lock set includes three keys and comes with a lifetime warranty plus a 30-day money-back policy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs professional installation required?\u003c\/strong\u003e\u003cbr\u003eNo, the design is intended for DIY installation and does not require a professional door fitter for standard door preparations.\u003c\/p\u003e","brand":"JO.KO","offers":[{"title":"Default Title","offer_id":48237819986139,"sku":"B0DB5S6HFB","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/616GsUbG-9L._AC_SL1500.jpg?v=1770728976","url":"https:\/\/gearmusthave.com\/products\/entry-door-lock-set-square-lever-matte-black-privacy-lock","provider":"GearMustHave","version":"1.0","type":"link"}