Best Door Dead Bolts of 2025

The Yale Door Security Bolts are key-operated concealed bolts designed specifically for wooden doors. This means you can enhance the security of your property, particularly for back doors, by ensuring that the lock can only be operated from the inside. With a key supplied, you can feel confident that only you have access. It is recommended to use two bolts per door for added peace of mind, providing an extra layer of protection for your home.

The Probrico Deadbolt Lock is designed for both interior and exterior doors, offering a smooth locking mechanism that accommodates door thicknesses of 35mm to 45mm. Its stainless steel deadbolt ensures durability, with an adjustable latch suitable for either a 60mm or 70mm hole centre, and a drilling hole diameter of 54mm. You will receive three keys with your lock set, providing you with ample spares. Additionally, the thumb turn lock feature allows you to secure your space easily from the inside, enhancing your privacy and peace of mind.

The HANDLEZONE® Bathroom Lock Kit includes a thumb turn and release mechanism, along with a locking deadbolt, making it a convenient choice for your bathroom or toilet doors. The dual polished and satin nickel finish offers a modern touch to your space. With a 52mm diameter turn and release, it is easy to operate, ensuring privacy when needed. The robust 76mm deadbolt and 57mm backset provide added security, suitable for both left and right-handed doors, enhancing your peace of mind at home.

The Zoo Hardware Bathroom Deadbolt is a robust 64mm deadbolt designed for both domestic and commercial use, ensuring your privacy and security. Its heavy-duty double spring mechanism provides reliable locking performance, while the guided latch bolt ensures smooth operation. The turn release is made from grade 304 stainless steel, offering an easy coin emergency release, which adds convenience in urgent situations. With all fixing screws included, installation is straightforward for any user, making this deadbolt a practical choice for any bathroom door.

The Probrico Deadbolts offer a bold, modern knob style that enhances your home's decor with a brushed nickel finish. Designed for exterior doors, these deadbolts provide keyed entry and security, ensuring you feel safe in your home. They fit both right and left-handed doors, making installation convenient for all users. With a thickness compatibility of 35mm to 45mm, you can easily find a suitable fit for your door, providing peace of mind without hassle.

The XFORT® Rim Deadlock is a robust locking mechanism ideal for securing external wooden doors. It features a key-operated deadbolt that ensures your door remains securely closed, providing you with peace of mind. Its quality construction, enhanced by a black powder coating, protects against the elements, making it perfect for outdoor use. Additionally, this versatile lock can be easily installed on various applications such as sheds and gates, catering to both left and right-handed doors, which enhances convenience for all users.

The HANDLEZONE® Bathroom Deadbolt offers a premium tubular deadbolt, ensuring robust security for your bathroom or toilet door. Finished in stylish black nickel, it measures 76mm overall with a 57mm backset, enhancing both aesthetics and functionality. This high-quality lock is designed for use with bathroom thumb or twist turns, providing easy access when privacy is essential. Additionally, it is compatible with bolt-through fixings, allowing for a more secure installation, giving you peace of mind in your home.

The Probrico Deadbolt Lock offers a smooth locking mechanism, making it suitable for both interior and exterior doors. With an adjustable stainless steel deadbolt, it fits various door thicknesses, ensuring versatility for your home. The included keys provide convenience, allowing easy access for multiple users. Additionally, the thumb turn lock feature allows you to secure your privacy effortlessly from the inside, giving you peace of mind when at home.

The Gunpla Lock Installation Kit is designed to make installing deadbolts effortless. Its premium quality materials ensure durability, allowing you to tackle daily jobs without worrying about wear. The adjustable plastic case reduces fatigue, making it easier for you to work. This kit features precise drilling with snap-lock arms, so you can easily select the right door width and backset. With handy hole saws that fit common lock sizes, you will find this tool set invaluable whether you are a professional or a DIY enthusiast.

The SDHIIOLP Deadbolt Lock offers enhanced safety with its thickened anti-theft locking tongue, ensuring more stability than standard locks. Made from high-quality zinc alloy and brass, this lock not only provides durability but also a touch of modern style for your doors. Its adjustable latch makes it versatile for various door thicknesses, accommodating 35-50mm doors. Installation is straightforward, allowing you to secure your home quickly using just a Phillips screwdriver.