Mechanical Deadbolt with Keyless Entry & Thumb Turn Knob

Secure Your Home or Business with JOUNJIP Deadbolt

Automatic Lock and Unlock Passcode Feature You must enter the passcode both when locking and unlocking the door. This ensures that the door is always securely locked, providing you with enhanced security and peace of mind.

Reliable, Battery-Free Security Enjoy peace of mind with our mechanical deadbolt. No electronic failures, no wiring required—just lasting protection for your home or business. Our deadbolt is dependable and easy to use.

Wide Compatibility for Standard and Custom Doors Fits standard door thickness (1 3/8" - 2 1/2 inches thick, or 35-63.5mm). It is also compatible with JOUNJIP Metal Gate box GB2020 and JOUNJIP Flat Spindle Extension Kit (purchase separately) for doors thicker than 2 1/2" to 4” inches (63.5-101.6mm).

Durable, All-Weather Keyless Security Built for front doors, gates, garages, and commercial spaces, this heavy-duty lock is designed to withstand extreme temperatures and daily wear and tear. While not marine-grade, it is built to last.

Exceptional Customer Support from JOUNJIP If you ever need assistance, our exceptional customer service is just a phone call or text away. Thank you for choosing JOUNJIP for your security needs.