Ultra Thin Invisible Magnetic Floor Door Stop – No Drill Adhesive Installation, Strong Neodymium Magnet, Suitable for Narrow Frame Aluminum/Glass Doors

Ultra-thin, invisible magnetic door latch with a base just 3 mm thick and a body only 24 mm wide—perfect even for doors with extremely narrow frames. Features a self-adhesive backing for drill-free installation and strong neodymium magnets for a secure hold; won’t trip you up or get in the way of cleaning. Suitable for bathrooms, glass doors, aluminum alloy doors, and wooden doors. Corrosion- and rust-resistant for long-lasting durability. Locks with a single push and unlocks with a straight pull—easy for seniors and children alike.

Still worried about your door slamming into the wall? Still concerned about drilling holes that might damage your floor or walls? This ultra-thin, invisible magnetic door stop keeps your door securely in place exactly where you want it—without a single screw.

Featuring high-performance neodymium magnets (NdFeB) at its core, it delivers powerful holding force. The door automatically latches as soon as it nears the stop, preventing slippage or drifting. Most impressive is its ultra-thin design—the base is only 3 mm thick, thinner than a coin; the main body is just 24 mm wide, specifically designed for doors with extremely narrow frames. Once installed, it’s virtually invisible—it won’t trip you up, won’t block brooms or mops, and even robot vacuums can pass through freely.

Whether your door is glass, aluminum alloy, or standard wood, it fits perfectly. With a minimalist design and corrosion- and rust-resistant construction, a single installation ensures long-term peace of mind.

1: No Drilling Required—Flexible and Convenient Installation
It comes with a strong adhesive backing. Simply peel off the protective film, align it with the desired position, press firmly for 30 seconds to secure it, and installation is complete in 3 minutes.

2: Ultra-thin and Invisible—No Tripping Hazards, No Cleaning Obstacles
The base is only 3 mm thick—thinner than most floor magnets on the market—and sits almost flush with the floor.
With a width of just 24 mm, it easily fits even doors with extremely narrow frames.
Brooms, mops, floor scrubbers, and robotic vacuums can all pass through unimpeded, ensuring smooth daily cleaning.
With no protrusions to trip over, it ensures safer passage for the elderly and children.

3: Powerful Neodymium Magnets for Secure, Stable Hold
Features high-performance neodymium-iron-boron magnets for stronger magnetic force and more reliable adhesion.
The door automatically snaps into place when brought close, fitting tightly without loosening due to a breeze or minor bumps.
Magnetic strength remains consistent over time, ensuring your door always stays in the preset position.

4: Corrosion-Resistant and Rust-Proof, Durable Even in Humid Environments
Crafted from carefully selected corrosion-resistant and rust-proof metal materials, paired with a brushed or sandblasted finish for a refined texture.
Ideal for humid environments such as bathrooms and kitchens—it won’t rust or fade, staying as good as new for years to come.

5: Easy to Open and Close—Push to Lock, Pull Straight to Unlock
No complicated steps required—simply push the door toward the floor magnet to automatically lock it.
To open the door, just pull straight back to unlock it effortlessly; the motion is natural and smooth.
Elderly people and children can use it with ease, without having to bend over or exert force.

Product Specifications
Specifications: Dimensions
Product Name:    Ultra-Thin Invisible Magnetic Floor Lock
Base Thickness:    3 mm
Body Width:    24 mm
Magnet Type:    High-Performance Neodymium Magnet (Neodymium-Iron-Boron)
Surface Finish:    Brushed / Silver / Gray (optional)
Installation Method:    No Drilling Required (Adhesive Backing) 
Compatible Door Types:    Aluminum Alloy Doors, Glass Doors, Wooden Doors, Ultra-Narrow Frame Doors
Material:    Corrosion- and Rust-Resistant Metal
Package Contents:    Magnetic Floor Anchor ×1, Adhesive Backing Sheet ×1, Installation Instructions ×1

Installation Instructions (Done in 3 Minutes)
Clean the Floor: Wipe away dust and grease from the installation area and keep it dry.

Remove the adhesive backing: Peel off the protective film from the adhesive backing on the bottom of the door stopper.

Align and attach: Align the door stopper with the intended position, press firmly, and hold for 30 seconds.

Allow to cure: Avoid touching the installation for 24 hours after installation; once the adhesive has fully cured, the product is ready for use.

💡 For a more permanent installation, use the included screws to mount it through drilled holes—it’s just as simple and quick.

Suitable Scenarios
🚪 Bathrooms — Moisture-resistant and rust-proof; prevents doors from hitting walls and keeps the bathroom quiet.
🪟 Glass Doors / Aluminum Alloy Doors — The ultra-slim design fits perfectly into extremely narrow frames without looking out of place.
🏠 Bedrooms / Living Rooms — Invisible installation that preserves home aesthetics and eliminates tripping hazards.
🏢 Offices / Retail Spaces — Clean and sleek, does not damage the floor, ideal for environments with frequent door opening and closing.
👵 Homes with Seniors and Children — No protrusions, safe and impact-resistant, and effortless to use.

Frequently Asked Questions (FAQ)
Q: Is this floor-mounted door stop suitable for all doors?
A: It is suitable for the vast majority of interior doors, including aluminum alloy doors, glass doors, solid wood doors, and composite doors. As long as there is an appropriate gap at the bottom of the door (typically greater than 3 mm), installation is possible.

Q: Is the adhesive backing secure? Will it come off?
A: We use high-tack industrial-grade adhesive. When installed correctly and allowed to cure, it offers strong load-bearing capacity and will not come off during normal use. If you prefer added peace of mind, you can also secure it with screws.

Q: Will the floor stopper rust?
A: No. The product is made of rust-resistant materials and has undergone surface treatment, so you can use it with confidence even in humid environments like bathrooms.

Q: How do I adjust the door stop position?
A: The floor stopper is designed for fixed installation. We recommend determining the desired stopping position for the door when it’s open before applying the adhesive or drilling holes.