Key features

• •【Easy Installation - DIY in Minutes】- Install black door handles in a flash!The package includes all necessary accessories and Installing guide. Just need a screwdriver, no need professional door fitters, you can do it yourself! Perfect for replacing old door knobs interior or upgrading to a modern matte black door handle!
• •【 Safe & Secure - Added Home Security】 Keyed Alike Entry Door Lever both sides are locked, and unlocked by outside key or inside turn-button; one key can open the same lock. Matte Black Finish Locking Door Handle come with 3 same Keys. Entrance door handle is use for office or front door, right & left side handed doors
• •【 Upgrade New Door Hardware & Replacement of Old Handleset】 Entry door handle set is designed to fit most standard-size doors (Thickness: 1-3/8 Inch to 1-3/4 Inch). Door latch can be adjusted from 60mm or 70mm(2-3/8 or 2-3/4 inch), which fits most pre-existing door handle's replacement, easy installation without drilling additional holes.
• •【 Sturdy and Durable】YYTDZSW black door handle is carefully crafted with heavy duty solid zinc alloy which painted with advanced electroplating, has high strength corrosion resistance and smooth surface without impurities, provided comfortable grip, rust-proof, water and temperature resistance, last a long life.
• •【 Warranty in Trust】 Limited mechanical and finish warranty: 30days Refund & 3 months Replacement in natural damage & Life-time technical support.
• •Select YYTDZSW is to Select peace of mind,YYTDZSW is the new brand from old professional factory, which produce various door hardware products for many well-known brands in the past 30 years. YYTDZSW specialize in selling the new and good quality door handles, locks, deadbolts, and more.