Peaceful Pleasures Health and Wellness
Mechanical Combination Lock for Sliding Doors | 1–11 Digit Keyless
Mechanical Combination Lock for Sliding Doors | 1–11 Digit Keyless
Couldn't load pickup availability
Keyless Security for Every Sliding Door — No Batteries, No Keys, No Worries
Upgrade your home security with this Mechanical Combination Lock for Sliding Doors. Designed for kitchens, balconies, office doors, and interior spaces, this smart keyless lock lets you set a custom 1–11 digit combination — with no power supply ever needed. Made in Mainland China.
Why You'll Love It
- Completely Mechanical — No batteries, no wiring, no power required. Always ready to secure your space.
- Durable Zinc Alloy Shell — Chrome-plated and electroplated for superior resistance to wear, corrosion, and forced entry.
- Flexible 1–11 Digit Codes — Set any non-repeating combination from 1 to 11 digits for maximum personalization and security.
- Order-Free Entry — No need to press keys in sequence. If your code is "Y123", entering "123Y" works just as well.
- Easy Reset Function — Made a mistake? Simply press the C key and re-enter your correct password to unlock instantly.
- Versatile Fit — Compatible with sliding door thicknesses of 10–60 mm (0.4–2.4 in), suitable for kitchen doors, balcony doors, office doors, rental doors, composite doors, and more.
Specifications
| Item Type | Mechanical Coded Lock |
| Shell Material | Zinc Alloy (Chrome-Plated) |
| Password Length | 1–11 Digits (Non-Repeating) |
| Door Thickness Compatibility | Approx. 10–60 mm / 0.4–2.4 in |
| Center Distance of Bolt | Approx. 20 mm / 0.8 in |
| Power Required | None |
| Origin | Made in Mainland China |
What's in the Box
- 1 × Front Panel
- 1 × Rear Panel
- 1 × Screw Pack
- 1 × Installation Accessory Pack
- 2 × Rubber Pads
- 1 × Instruction Manual
Perfect For
Kitchen sliding doors · Balcony doors · Office doors · Interior room doors · Rental property doors · Composite & glass-panel sliding doors
⚠️ Note: Please verify your sliding door's thickness (10–60 mm) before purchasing to ensure compatibility.
Related Products You May Like
- 1/2 Channel Tuya WiFi Smart Relay Switch | 16A, Alexa & Google Home
- Tuya WiFi Smart Switch – Smart Automation Module
For general guidance on home security best practices, visit the U.S. Consumer Product Safety Commission (CPSC).
Learn more: Mortise lock
Frequently Asked Questions
Q: Does this mechanical combination lock for sliding doors require batteries or electricity?
A: No — this lock is entirely mechanical and requires absolutely no batteries, wiring, or power supply. It is always ready to use, making it ideal for areas without nearby power sources like balconies and kitchens.
Q: What door thickness is compatible with this sliding door keyless lock?
A: This combination lock is compatible with sliding doors ranging from approximately 10 mm to 60 mm (0.4 to 2.4 inches) in thickness. Please measure your door before purchasing to confirm a proper fit.
Q: Can I change the combination code after installation?
A: Yes. The lock supports customizable 1–11 digit non-repeating combinations, and you can reset or change your password at any time using the built-in reset procedure. Simply press the C key after an incorrect entry to clear and re-enter your code.
Q: Does the password have to be entered in a specific order to unlock?
A: No — one of the key features of this keyless sliding door lock is that the digits do not need to be pressed in any particular sequence. For example, if your password is "A123", pressing "3A21" will also unlock the door, providing added convenience.
