Enhanced SecurityThis recodeable combination lock adds a 4-digit combination to ordinary door latch locks, allowing you to set up to 10,000 possible passwords, greatly improving your security and privacy. The default password is 0-0-0-0, no key is needed, no worry about losing the key. Strong and DurableThe door latch lock is made of high-quality zinc alloy material, solid steel bolt, 10mm diameter and covered with a waterproof coating, which protects the lock from rust and weathering, improves wear resistance, hardness, and ensures pick resistance and durability. The handle is also made of solid steel, which is not easy to break and not easy to loosen. 2 Installation MethodsOur combination slide bolt lock supports 2 installation methods, vertical and horizontal. The slide bolt lock kit comes with a lock cover for horizontal use and a metal side door buckle for vertical use. (Note: The bolt must be aligned with the lock cover or the side door buckle.) Easy to InstallComes with 6 anti-tamper screws, slide latch lock is used power screwdriver and drill to mount on your door frame and tighten the screws after aligning with the lock cover. Just need a few minutes to install, easy and fast. (Note: The one-way screws cannot be removed once installed, and the installation position must be confirmed before installation!) Suitable for Indoor and Outdoor. With a size of 120 x 45 x 25 mm, the combination lock is easy to install and fits in the most compact spaces. The combination lock is perfect for all-around use, including school or home lockers, sheds, cabinets, storage areas, garden gates, farmhouses, wardrobes, wine cellars, and any place where you want to maintain security and privacy. Have you encountered these problems? Your bedroom door doesn't have an inside lock, and other people can enter your room without permission? Are you worried about children or pets opening the unlocked door and running away without permission? Are you living in a rented apartment and worried that you're not the only one with the keys to your house? Perhaps you have other doors, cabinet doors, or windows that need to be closed to prevent others from opening them? Your privacy is not protected because the landlord or maintenance worker who has the spare keys can enter your room. without authorization? Coded Padlock Package Includes: 1 x Combination Bolt Lock 1 x Metal Gasket 6 x Single-Use Screws Tips 1. The initial password is 0-0-0-0. Please change the password as soon as possible. 2.Please remember the set password, once forgotten, there is no other way to change it. 3.When setting the password, make sure that the numbers are completely aligned with the scale line, otherwise the setting may be invalid. 4.Once installed, the one-way screw cannot be removed, so the installation position must be confirmed before installation! Product Parameters Material: Zinc alloy + stainless steel Color: Black Size: 120*45*25mm Bolt thickness: 10mm Number of password combinations: 10,000 Uses: Widely used in all kinds of doors and windows, boxes, cabinets, equipment, yachts, bathrooms, kitchens, dormitories, gardens, farms, etc. Keyless Lock Resettable Combination Anti-theft Security Screws Included Corrosion-resistant die-cast zinc body. Suitable for horizontal and vertical mounting. Mechanical Code Lock Gate Lock Exterior Code Lock High-Quality Materials The lock body is made of zinc alloy, which is durable, and the surface coating protects the lock from rust and corrosion. The bottom is a solid steel plate with a welding process, which is strong and firm. Solid Slide Bolt The slide bolt is made of solid stainless steel, with a diameter of 10 mm. It is strong and sturdy, effectively resists destruction, and improves reliability and security. Solid Slide Handle The handle is made of solid steel, it is not easy to break or loosen. Comes with one-way security screws to prevent theft. Can be used indoors and outdoors. Coded padlock Exterior door lock Door lock Resettable combination A great flexible solution for sheds, barns, equipment, doors, gates