In the news this week: Best Smart Locks of 2026: Excellent Door Upgrades — another sign that magnets are quietly getting smarter.
One Twist-Release Polymagnet replaces a spring, a latch, and an alignment guide — with the force curve to prove it.
It's the same principle behind the 'snap' of a detachable 2-in-1 laptop: a linear magnetic spring tuned so the connection feels right — not too weak, not too sticky. And because the field is concentrated at the surface, holding force on sheet metal can reach up to 4x a conventional magnet, with almost no stray field to disturb nearby electronics.
Want to feel it? A demo kit puts the behavior in your hand — align, latch, spring, and twist-release, all from one part.
The catalogue is sorted by what the magnet has to do — hold, align, latch, turn, resist a sideways pull — because that is what you know when you start looking. If nothing there fits, describe the job and we will tell you honestly whether it can be done.
Browse by behaviour Describe the job