About This

• Heavy-Duty Construction: Made of sturdy aluminum alloy, door reinforcement lock resists up to 800 lbs of force (e.g., kick-ins) for strong anti-theft protection. Not only does it significantly increase the security of your home, providing you with peace of mind, but it also serves as a thoughtful and practical choice for your family. Warm Tip: Check size compatibility with your door before buying
• Flexible Height-Adjustable Knob​: Home security door reinforcement lock comes with an adjustable knob (max 8 mm range) – you can rotate it to fit your door’s condition. Ensures a tight lock, no loose gaps, and optimal security​
• Upgraded Drill-Free Portable Design​: Say goodbye to complicated installations! StickNGo’s newly upgraded portable reinforcement door lock requires no drilling at all. Easily removable and compact for carrying. Suitable for hotels, dorms, apartments, bathrooms, bedrooms – balances convenience and privacy protection
• Fits Most Inwards-Opening Doors​: This front door reinforcement lock is specifically designed to fit most inwards-opening doors. To ensure compatibility, please note the following requirements: lock slot width ≥14 mm, door thickness ≥46 mm and ≤60 mm, gap ≥0.08 inches. Important Reminder: Not for sliding doors, double doors, outward-opening doors, or rolling gates
• Easy One-Hand Operation​: Using this reinforcement door lock is a breeze—no complex steps required! Just use your thumb and forefinger to pinch both the top and bottom grooves, pull gently to the side, and swing it away from the door to unlock. To lock it again, simply reverse these easy actions