Keyless Mechanical Lever Handle Door Lock - No Batteries, No Power, No Key Needed

JounJip, a US-based brand, is a family-run business that provides top-notch D.I.Y tools and products nationwide. Our tools are designed for both professionals and novice craftsmen, offering high-performance, durability, and precision. Engineered with the highest quality materials, our tools are competitively priced to meet the market demand. The name "JounJip" translates to "good house" in Korean, reflecting our family's vision of serving DIYers and working professionals.

Conscious of environmental impact, we promote repairing old or broken items with our tools to give them a new lease on life. We are dedicated to ensuring top quality by working closely with manufacturers and taking customer feedback into consideration. With a small-town mentality, we are always available to answer any questions or concerns to ensure customer satisfaction every step of the way.

Our latest product is a Mechanical Combination Door Lock with various features such as a latch that locks automatically, passage mode for free access, and the ability to input up to a 9-digit code. It is suitable for standard doors with a thickness of 35mm-54mm, whether metal or wooden, and fits both right and left doors. The package includes a detailed instruction manual and video resources for installation.

It is important to note that the Double-Combination Lock should not be installed on emergency exit doors or any door that requires passage during emergencies. Customers can also explore more products by JounJip, including Gate Lock Box for Mechanical Combination Locks, Spindle Replacement Parts, and more.

Customer reviews have rated our products highly, with prices ranging from $9.99 to $149.99 depending on the model and color. Some key features include universal installation, no batteries required, all-weather resistance, and being impossible to pick due to the lack of a keyhole.

In conclusion, JounJip is committed to providing high-quality tools and products that cater to the needs of professionals and DIY enthusiasts alike. With a focus on durability, performance, and affordability, our brand continues to innovate and serve customers nationwide.

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