Itopfox 3 Pack Square Door Knob with Deadbolt, Brushed Nickel Heavy Duty Single Keyed Deadbolt Lockset with Passage Lever (Keyed Alike)

Upgrade your door security with this 3 - pack square door knob and deadbolt set. The set features a single - sided deadbolt with a passage lever. The exterior deadbolt is key - operated for security, while the interior passage lever allows for keyless operation, perfect for interior doors. Each deadbolt comes with 3 identical keys, so one key can open all designated doors, offering great convenience for families and property owners. Made from high - quality zinc alloy, it has passed strict tests and is built to last over 10 years. The adjustable latch fits standard door thicknesses, and installation is a breeze with just a screwdriver and all necessary parts included. Whether it's for your home, private office, or storage room, this lockset provides both security and convenience, suitable for various door styles in residential and commercial applications.