Plantex Door Lock 597 7 Inch Handle Lock for Door 3 Keys/Mortise Lock for Home Office Hotel (Brass Antique) 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐬𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Bolt cylinder - 60 mm & pin to lock body - 45x85 mm, for any door of thickness ranging from 28 mm to 55 mm 𝐃𝐞𝐬𝐢𝐠𝐧: The Designer mortise looks premium and luxurious. The design on the mortise handle is built with cutting-edge technology, which makes the design look even and beautiful. The door lock is washable with the right solution and can stay for years in the same condition. The door lock has both side key operation for more security and safety. Because of both sides key operations, this door lock can be installed on any side of the door. 𝐏𝐥𝐚𝐧𝐭𝐞𝐱 - 𝐅𝐢𝐭 𝐚𝐧𝐝 𝐅𝐨𝐫𝐠𝐞𝐭: Assured help of 36 months for handles & 18 months for cylinders as a warranty against manufacturing defects. This handle set is also tested for more than 300,000 cycles. 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: This mortise lock has a 100% Brand new and Premium virgin Zinc build. The 7 way of coating makes the color of the handle the same for years. The material is rust-free and weather-proof. 𝐈𝐧𝐜𝐥𝐮𝐝𝐢𝐧𝐠 𝐂𝐨𝐦𝐩𝐨𝐧𝐞𝐧𝐭𝐬: The packaging contents set of 2 pieces of handles, 1 pcs Brass computer lock body, 1 covering/receptacle plate, 3 computerized Brass keys along with screws for fittings. Made in India. Avoid using acid and such hard chemicals. It is suggested to clean the door handle using wet and dry clothes periodically to keep the handle shiny and durable. Plantex is a brand that provides the widest range of home improvement products. Our products are designed to ensure that you have the best experience possible when it comes to upgrading your home. Plantex strives to provide you with high-quality products that are easy on the wallet, and we are committed to helping customers find the perfect fit for their needs.