Steel Door Chain Bolt Lock Set – DIY Sliding Safety Guard

Secure Your Home with Style — Steel Door Chain Lock Set

Add an extra layer of security to any interior or exterior door with this durable DIY Decorative Steel Door Chain Bolt. Designed for easy installation, this sliding door safety guard comes complete with all necessary mounting screws, making it a simple weekend upgrade for your home, apartment, or office. Available in multiple finishes to complement any décor.

Product Specifications

• Material: High-quality steel
• Type: Sliding chain bolt door lock
• Available Colors: Silver, Gold, Black, Copper
• Package Includes: 1 complete set (chain bolt + mounting screws)
• Certification: CE Certified
• Country of Origin: Made in China

Why You'll Love It

• 🔒 Enhanced Door Security — A sturdy sliding bolt chain adds an extra level of security beyond standard locks.
• 🎨 Decorative Finish Options — Choose from silver, gold, black, or copper to match your interior hardware and décor style.
• 🔧 Easy DIY Installation — All mounting screws included; no specialist tools required.
• 💪 Durable Steel Construction — Built to withstand daily use and provide long-lasting performance.
• 🚪 Versatile Use — Suitable for front doors, bedroom doors, sliding doors, and more.

Please Note

• Please allow 1–3 cm variance due to manual measurement.
• Colors may appear slightly different on-screen due to monitor calibration differences.

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Frequently Asked Questions

Q: What materials is this door chain bolt made from?

A: This door chain bolt is crafted from high-quality steel, ensuring durability and long-lasting performance for everyday use on interior and exterior doors.

Q: What colors are available for this sliding door safety guard?

A: The door chain lock set is available in four finish options — Silver, Gold, Black, and Copper — so you can choose the one that best matches your existing door hardware and home décor.

Q: Is this door chain lock easy to install at home?

A: Yes! This is a DIY-friendly product. Each set comes complete with the mounting screws needed for installation. No special tools or professional help required — simply attach it to your door frame and door in a few easy steps.

Q: Is this door chain suitable for sliding doors as well as standard doors?

A: Yes, this versatile sliding door chain bolt is designed to work with a variety of door types, including standard hinged doors and sliding doors, making it a flexible security solution for your home.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.