KAK Zinc Alloy Keyless Door Lock Mechanical Combination Lock Safety Code Lock for Doors Handle Door Hardware Lock Furniture Vue Default Title

KAK Keyless Mechanical Combination Door Lock – Zinc Alloy

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Sale price  $199.99 Regular price $246.99
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KAK Zinc Alloy Keyless Door Lock Mechanical Combination Lock Safety Code Lock for Doors Handle Door Hardware Lock Furniture Vue Default Title

KAK Keyless Mechanical Combination Door Lock – Zinc Alloy

Sale price  $199.99 Regular price $246.99
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KAK Zinc Alloy Keyless Mechanical Combination Door Lock

Say goodbye to lost keys forever. The KAK Mechanical Combination Door Lock is a robust, keyless entry solution crafted from durable zinc alloy with an elegant electroplated silver finish. Designed for bedrooms, home offices, and furniture, this code lock provides reliable, key-free access with a fully mechanical mechanism — no batteries, no electronics, no worries.

Why Choose This Combination Door Lock?

  • Completely Keyless: Unlock your door using your personal code — no keys to carry, copy, or lose.
  • Mechanical Reliability: Purely mechanical operation means no batteries or power source ever needed.
  • Durable Zinc Alloy Construction: Solid zinc alloy body with an electroplated finish resists daily wear and maintains a polished appearance.
  • Versatile Fit: Compatible with door thicknesses of 35–50mm, making it suitable for most standard interior doors and furniture.
  • Easy Code Setup: Set your own personal access code in minutes — no tools needed for code changes.
  • Customizable: Supports custom configurations to suit your specific door hardware requirements.

Specifications

  • Brand: KAK
  • Model: Lock-PL657S-Silver
  • Material: Zinc Alloy
  • Surface Finish: Electroplated (Silver)
  • Compatible Door Thickness: 35–50mm
  • Keys Included: No (keyless design)
  • Application: Bedroom, home office, furniture, interior doors
  • Country of Origin: Made in China

How to Set Your Access Code

  1. Remove the 4 screws on the back panel.
  2. Press and hold the C button.
  3. Rearrange the red iron panel to match your desired code (e.g., for code 1234, place the red iron panel pins into holes 1, 2, 3, and 4).
  4. Reassemble the back panel — your new code is set and ready to use.

Perfect For

  • Bedrooms and guest rooms
  • Home offices and study rooms
  • Storage cabinets and furniture
  • Rental properties and shared spaces
  • Anyone looking for a key-free, convenient access solution

For general guidance on home door security hardware standards, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer safety information related to home hardware products.

Frequently Asked Questions

Q: Does the KAK mechanical combination door lock require batteries or electricity?

A: No. This is a fully mechanical combination lock, meaning it operates entirely without batteries, wiring, or any power source. It is always ready to use, regardless of power outages or battery life.

Q: What door thickness is compatible with this keyless door lock?

A: The KAK combination lock is designed to fit doors with a thickness of 35mm to 50mm, which covers most standard interior residential doors and furniture panels.

Q: How difficult is it to change the access code on this mechanical lock?

A: Changing the code is straightforward. Simply remove the back panel screws, hold the C button, and reposition the red iron panel pins to your new desired code combination. No special tools or professional help are required.

Q: Is this lock suitable for outdoor or exterior doors?

A: This lock is primarily designed for interior applications such as bedrooms, home offices, and furniture. For exterior door use, please verify that environmental conditions (moisture, temperature extremes) are suitable for zinc alloy hardware before installation.

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