Black Stainless Steel Recessed Cup Door Knob, Hidden Passageway Handle Pull, Single Pack

To improve the installation process, follow these steps: Step 1: Enlarge the mortise for the latch plate. Step 2: Square up or enlarge the existing inner round holes. Step 3: Add inner support and install the latch assembly if the door already has a predrilled hole. Step 4: Cut the inner square metal dowel to the appropriate size. Step 5: Cut the binder-post screws to fit. Step 6: Assemble and install onto the door. Step 7: Enlarge or define the mortise for the new strike plate. Step 8: Install the strike plate and detail the finish.

Materials used include 304 Stainless Steel for the locks, finished in black. These locks are suitable for use on doors, gates, cabinet doors, and furniture doors. The door thickness should be between 1.14-1.38 inches (29mm-35mm) and 1.77 inches (45mm), as well as 2.2 inches (55mm).

The locks have a solid base that enhances steady installation, ensuring a strong and durable performance that can withstand gravity. The handles have a delicate appearance, with pattern lines that exhibit a perfect quality of life.

Additionally, the locks have undergone a surface multilayer electroplating and polishing process. This ensures that the finish remains ecru and does not fade or chip, providing lasting protection against wear and tear.

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