Heavy Duty Patio Door Lock With Keyed Bolts Black Auxiliary Security Lock For Sliding Doors Prevents Lifting Or Sliding Alloy Steel Build For Durable Home Safety

Heavy-Duty Patio Door Lock with Keyed Bolts
✔️ Includes 2 keys and install parts for quick, easy setup

This heavy-duty sliding patio door lock is designed to secure patio doors in homes and offices by locking the door in a ventilated position. It’s built from alloy and stainless steel, offering long-lasting durability and corrosion resistance. It fits framed glass doors, aluminum doors, wooden doors, and other common patio door types, for both interior and exterior mounting.

✅ Material: Alloy/Stainless Steel for durability
✅ Anti-pry design: long insert pole resists prying
✅ Keyed lock: includes 2 keys for quick access
✅ Weight: 360 g; color: Black; size: as shown
✅ Wide compatibility: fits framed glass, aluminum, wooden, folding, and sliding doors

💡 What is a heavy-duty sliding patio door lock used for and how does it improve home security? This handy device adds a solid barrier against break-ins, especially on patio doors. - It locks the door in a ventilated position to prevent lifting - The thick insert pole resists prying and forced entry - It uses a keyed bolt for controlled access - Installation is compatible with many door types and frames