Black Lockdown Magnetic Strips for School & Office Doors

Be ready when seconds matter.

Max Magnetics Black Lockdown Magnetic Strips provide a fast, simple way to keep classroom, office, and commercial doors prepared for emergency lockdown situations.

Designed for use on metal or steel door frames, the magnetic strip covers the latch so a locked door can still open and close normally. During an emergency, simply remove the strip and close the door to secure it immediately.

Why choose Max Magnetics Lockdown Strips?

• Fast and easy to use
• No installation required
• Helps reduce the time needed to secure a door
• Designed for classrooms, offices, schools, and commercial facilities
• Works on compatible metal or steel door frames
• Reusable magnetic design
• Black color for a clean, discreet appearance

How it works

1. Lock the door normally.
2. Place the magnetic strip over the latch area.
3. The locked door can continue opening and closing while the strip remains in place.
4. In a lockdown or emergency, remove the magnetic strip and close the door.

Available quantities: 10, 25, 50, 100, 200, 300, 400, 500, and 1,000 strips.

MAX MAGNETICS — Magnetic Solutions