Magnetic Lock Body For Interior Doors

After a new building is handed over, six months later the calls start. "My door does not close properly." "The latch is stuck." "The handle feels loose." The maintenance guy runs around. Each call costs time and money. Most of these calls are about one thing. The spring. The spring got weak. The spring got dirty. The spring failed.

This magnetic lock body for interior doors has no spring. So no spring failure. No spring to get dirty. No spring to get weak. The magnet pulls the latch bolt out. Every time. The same way. For years.

A normal spring lasts 20-30,000 cycles in real use. That sounds like a lot. But an interior door opens and closes 10-30 times per day. That is 3,650 to 11,000 times per year. A cheap spring fails in 3 years. That is exactly when property managers start getting calls.

A neodymium magnet loses less than 5% of its force in 50 years. So this magnetic lock body for interior doors will work the same on day 1 and day 10,000. No adjustment. No repair. No callbacks.

The specs are the same as our other magnetic locks. Side force 6,000N. Handle force 1.5-2.5N·m. Sizes 125x22mm and 145x22mm. Fits euro cylinder 35/35 or 40/40mm.

A property management company took over 3 apartment buildings. 2,000 doors total. In 2022, they changed all the locks to our magnetic lock. In 2024, they did a review. Before the change, they had 80 lock repair calls per year. After the change, they had 3 lock repair calls in 2 years. And those 3 were from people hitting the lock with something. The property manager said: "My electrician used to go fix locks every week. Now he goes once every six months."

This magnetic lock body for interior doors is for homes, apartments, dorms, and nursing homes. Places where you want to install once and forget.