Check the listing for details. 2Pcs Slide Lock, 3" Adhesive Security Barrel Slide Bolt Latch, White. Condition: New. Listed at 22.42 USD. Description:Durable Material - The sliding bolt door latch is made of aluminum alloy, with good strength, which is corrosion-resistant, rust-resistant, and durable. The built-in ball-shaped structure ensures smooth opening and closing of the sliding door.Enhanced Safety for Your Space - The door security slide latch lock adds extra security to your private space, preventing unauthorized access and effectively protecting your privacy and safety.Easy Installation - The gate latch can be easily installed in minutes with the included nail-free adhesive. Mark the height and mounting location, then use the nail-free adhesive to stick the gate latch vertically to the door frame without drilling. The sliding bolt lock operates smoothly and securely after installation and is not easy to fall or loosen.