Interior Door Lock Handle Set with Durable Core and Smooth Latch for Bedroom and Bathroom Doors

Product overview A heavy duty interior door handle lock set designed for reliable everyday use. Color A finish. Includes the handle mechanism suited for interior doors with Core Atch configuration. Single piece supply. Key features and benefits Compatible with interior doors 35 to 45 mm thick, reducing the need for modifications during installation. Heavy duty design offers consistent operation for frequent use in homes and commercial interiors. Integrated door switches and hinges latches provide a complete functional solution for locking and latch operation. Long shelf life of ten years, ensuring spare parts and stock remain serviceable over time. Simple replacement option for worn or outdated interior door handles and locks. What this product solves Replaces malfunctioning or worn interior handles to restore secure latch and smooth door operation. Provides a single, compact lock set that is compatible with a common range of door thicknesses, simplifying selection and installation. Reduces the risk of fit issues by matching standard interior door dimensions. Specifications Color: A Suitable door thickness: 35 to 45 mm Quantity: 1 piece Functional elements: Door switches, hinges latches, Core Atch style mechanism Shelf life: 10 years See the second picture of the variant for detailed parameters Typical applications Residential interior doors such as bedrooms, bathrooms, and utility rooms where a durable lock handle is required. Office and commercial interior doors that need reliable latch and handle performance in daily use. Renovation and maintenance projects replacing existing interior door hardware with a compatible heavy duty set. Installation and maintenance notes Confirm door thickness of 35 to 45 mm before installation to ensure proper fit. Basic installation typically requires standard door hardware tools. Adjust latch alignment as needed for smooth operation. Periodic cleaning and light lubrication of moving parts will help maintain long term performance. Why choose this handle lock set Straightforward compatibility with common interior door thicknesses and a robust design for regular use. Includes essential components for latch and switch functionality to restore door operation without sourcing multiple parts. Clear specification and a long shelf life for reliable stock and replacement planning. See the second picture of the variant for detailed parameters and measurements before ordering to confirm compatibility.