New Fashion Design Entance Door Lock Heavy Duty Tubular Square Rosete Bathroom Door Leverset Door Lock with Antique Brass Finishing

New Fashion Design Entance Door Lock Heavy Duty Tubular Square Rosete Bathroom Door Leverset Door Lock with Antique Brass Finishing. Heavy Duty Construction: Made of Zinc Alloy and Stainless Steel with solid brass core cylinder. 3-Year Warranty: Covers mechanical defects with 3 years of after-sales service. Adjustable Backset: Latch backset adjustable from 60-70mm (2-3/8'-3/4'). Reversible Design: Fully reversible for both left and right hand doors. Multiple Finishes: Available in SN, SC, AB, AC, ORB, 10B, PVD and more. ANSI Grade 3 Standard: All products meet ANSI Grade 3 safety and quality standards. OEM/ODM Service: Full customization available from samples or designs. Versatile Functions: Available for Entry, Hotel, Storeroom, Privacy, and Passage use.