The products make sure a wind gust wont slam the door in your face when you are bringing in the groceries! Mount the magnetic post on the floor or wall, and the smaller, spring-loaded, magnetic catch near the door bottom. Also protects wall from door knob. Gently pull door for easy release. Durable steel construction with strong magnets. Screws and anchors included. Please specify bright gold, white, black or polished chrome.
Arc Magnet Feature:
Material: Neodymium, iron, boron, and a few transition metals
Grade: N35 to N52, N30SH to N45SH
Coating: Nickel, Zinc
Applications: Wind-turbine generators, Fan mot
The products are widely used in electronics, electrical, medical, automotive, aviation, military technology and other fields. With expending application of magnetic materials, we will strive to
A permanent magnet motor which generates mechanical output power by the repulsion forces between a movable permanent magnet and a fixed permanent magnet. A movable magnetic shield is interposed betwee
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