Price: $21.99 - $19.99
(as of Jan 12, 2026 16:26:15 UTC – Details)
From the brand
DIYMAG brand neodymium magnets for science, innovation, engineering, and industry. We specialize in providing strong high-quality neodymium-iron-boron (NdFeB) magnets. Our neodymium magnets are made with the world’s most advanced magnetic materials. We only sell new rare earth magnets produced under license to the highest standards.We produce a comprehensive line of advanced permanent magnets in many stock sizes. Welcome to our shop for shopping.
At DIYMAG you not only find the world’s strongest magnets, you also have a large selection.
Hot Products In Stores
Strong Magnetic Hooks
Strong magnetism – The cover is made of thick strong magnetic material, which can firmly hold the vent in place
Custom Fit-The size (5.5 “X 12”) fits most standard air conditioners. In addition, you can easily cut it into any shape to completely seal the air
Increase of Efficiency-By redirecting the air and reducing energy costs, you can efficiently distribute airflow or conveniently close registers in unused space. Save your energy, save your money and make your home more comfortable
Multipurpose&multi-function-Our magnetic ventilation covers are versatile and versatile, ideal for indoor or outdoor HVAC and RV use
Purchase Tip: Our magnetic ventilation cover can only be used for ventilation covers with iron surfaces. If the surface is made of steel, aluminum, or wood, it cannot be used. Please purchase with caution!
