Bar Magnet – 1 Pack Neodymium Rare Earth Magnet Bar with N45 Grade – Magnet for Science Projects and Tools Organization, 3 x 1/2 x 1/8 in – SupraMagnet

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From the product description, check product page for current description, price and availability:

• ORGANIZE TOOLS AND ENJOY SCIENCE ACTIVITIES WITH 1 Pack Bar Magnet – bar magnet made from neodymium, a rare earth magnet. It is 3 in long, ½ in wide, and ⅛ in thick
• ARRANGE GARAGE TOOLS BETTER – use bar magnets as wall tool holders for your garage tools. Install bar magnets on the wall and simply attach the tools on the magnet.
• HOLD PAPERS MORE SECURELY ON WALLS – use bar magnets to attach notes on any metal sheet wall. Use it for whiteboards and lockers. You can also use it to hold cards and reminders on your whiteboard.
• RESISTANT TO RUST – these magnet bars have rust resistant coating, protecting it from corrosion.

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Potential uses: Use as “keeper magnets” to retrieve and secure stir bars in yeast starters.  Use as part of a DIY stir plate build.  Use to help secure a DIY magnetic drip tray on your kegerator.  Assist with keeping signs, labels and notes in place.

Bar Magnet – 1 Pack Neodymium Rare Earth Magnet Bar with N45 Grade – Magnet for Science Projects and Tools Organization, 3 x 1/2 x 1/8 in – SupraMagnet


Also: How To: Step by Step Making a Magnetic Drip Tray

Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.