10 Best Neodymium Magnets With Circular Ring In The Us - Black Friday 2024
Best Choice1
aElementCircular Ring Magnets 3/4x1/8 - Magnetic Countersunk Disc 20x3mm Screw Hole Size #6 Holder Crafts Fastener Storage Organizer Round Disk Magnet (12 Pack)
Main highlights- Size : 3/4 x 1/8 inches --OR-- 0.75 x 0.125 inch (Outer Diameter x Thickness)
- Metric Size : 19.05 x 3.175 mm (approx. 20mm x 3mm)
- Magnetization : Axially - Pair
- Grade : N52; Pull Force : 10.5 lbs
- Countersunk Hole Size : 0.295 x 0.17 Inches at 82°; Screw Size : #6
9.7Exceptional
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Value for Money2
aElement16% OffCircular Ring Magnets 3/8x1/4 - Magnetic Countersunk Disc 10x6mm Screw Hole Size #4 Holder Crafts Fastener Latches Closure Mechanism Round Disk Magnet (20 Pack)
Main highlights- Size : 3/8 x 1/4 --OR-- 0.375 x 0.25 inch (Outer Diameter x Thickness)
- Metric Size : 9.525 x 6.35 mm (approx. 10mm x 6mm)
- Magnetization : Axially - Pair
- Grade : N52; Pull Force : 6.4 lbs
- Countersunk Hole Size : 0.242 x 0.136 Inches at 90°; Screw Size : #4
9.5Excellent
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3
TRYMAGTRYMAG Ferrite Ring Magnets, Ceramic Magnets Round Magnets with Hole, OD2.36" x ID1.26" x 10mm Round Big Magnets, Large Magnets Heavy Duty for DIY, Science Projects Industria-Pack of 2
Main highlights- 【Strength & Durability】The ferrite craft circle magnets large magnets has high demagnetization resistance, corrosion resistance and oxidation resistance. Manufactured according to ISO 9001 Quality Standards. High-quality materials determine the quality of magnets.
- 【Professional Brand】We are a professional ceramic magnets seller, you can find any button magnets you want in our store. If you need more sizes (eg 3 inches, 4 inches, etc.), please search for TRYMAG Magnets. TRYMAG provides professional design and consulting services according to customer requirements. Meeting every customer's needs is our service goal
- 【Premium Quality】2PCS Ferrite Ring Magnets Round Magnetswith Holes. Size - OD: 60mm(2.36"), ID: 32mm(1.26"), Thickness: 10mm(0.39")
- 【Multiple Uses】The ferrite ring magnet is mainly used in electric motors and generators, sensors, medical equipment, electronic devices, and magnetic decorations. large magnets has a wide range of applications in industry, scientific research, and daily life.
- 【Corrosion resistance】 Magnet ring demonstrate good resistance to corrosion, enabling long-term stability in harsh environments. In the manufacturing process, the magnetic rings are necessary to accurately control the proportion of raw materials to ensure that the final product has the required magnetic properties and physical properties.
9.4Excellent
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4
CMS MAGNETICSCMS Magnetics Super Powerful N52 Neodymium Ring Magnet OD 2 x ID 1 x 1/4" w/ 46 LB Holding Power - Rare Earth Ring Magnet 1 Piece
Main highlights- Top Quality: These are the Highest Quality Magnets Made under ISO 9001 Quality Control Systems. All Tolerances are +/-0.002"
- Quality Guaranteed and 30 Days Money Back Guaranteed
- Powerful Permanent Magnets: Incredible Holding Power for its Size, Grade N52 - 42.5 lb Per Magnet Under Ideal Conditions, 13,500 Internal Gauss
- Numerous Applications: Useful Magnets for Holding, Magnetic Therapy, Home Improvement, DIY Projects and Much More
- Best Coating Available: Ni+Cu+Ni Triple Layer Coated. Shiny and Corrosion Resistance finish.
9.3Excellent
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5
LMCMMAGLMCMMAG Ferrite Ring Magnets - OD2.35" x ID1.25" x 10mm,Grade 12 Heavy Duty Ceramic Magnets for Industry Science,Crafts and Hobbies - 2PCS
Main highlights- 【WORKMANSHIP】Ceramic magnets made by molding process have more rounded edges than those cut by cutting, and are made of rare earth permanent magnetic materials mixed with other metal materials.
- 【SIZE】These are 60mm X 30MM X 10MM (OD2.35" x ID1.25" x 10mm) standard tolerance ferrite magnets.
- 【MULTIPURPOSE】It can be used in a variety of application scenarios, such as manual, scientific, educational, industrial machinery, etc
- 【ECONOMICAL】Compared with NdFeB magnets, ferrite magnets have no advantages in magnetic force, but magnets of the same size (compared with NdFeB magnets) sell for only a small part
- 【BUY】If you are not satisfied with the purchase or have any questions about the return of products (please contact us, and we will provide you with satisfactory services）
9.2Excellent
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6
DIYMAGDIYMAG Strong Neodymium Disc Magnets, Rare Earth Magnets with Hole for Kitchen Cabinet, Tool Storage, Office and Crafts, Disc Button Magnet, 0.32 inch & 0.47 inch & 0.59 inch Diameter, 45 PCS
Main highlights- 【VERSATILE USE】Round magnets with hole can be widely used in your daily life or work: tool storage, refrigerator magnets, jewelry, photos, greeting cards displaying. They can also be used for science experiments, crafts and DIY projects.
- 【UNIQUE DESIGN】Strong disc neodymium magnets are made of neodymium iron boron magnetic material. They can attract various materials made of ferromagnetic elements, including nickel, iron, cobalt and their alloy parts. Strong magnetism lasts forever! Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish which greatly increase the longevity of the Magnets.
- 【QUALITY GUARANTEE】Strong neodymium disc magnets are extremely high quality and are checked during and after production for quality, your purchase is protected. Please contact us if you have quality problems, we are very pleased to assist you to refund or make replacement.
- 【MAGNETS DIMENSIONS】 Countersunk Hole Magnets combination are equipped with 3 sizes to meet your various needs. 0.32 x 0.12 inches Hole 0.12 inches, 0.47 x 0.12 inches Hole 0.16 inches, 0.59 x 0.12 inches Hole 0.16 inches. These strong small magnets can be fixed to non-magnetic surfaces with a screw, which greatly expands the application field.
- 【EASY TO USE】Round rare earth magnets can directly absorbed on magnetic material and can be fixed on non-magnetic material with screws. Sturdy and reliable. When you separate the magnets, be careful and slide gently.
9.1Excellent
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7
CMS MAGNETICSCMS Magnetics® Super Strong Neodymium Magnets Ring N45 1-1/2"OD x 1.065" ID x 3/8" - Rare Earth Ring Magnet - Science Projects School and Magnetism Education
Main highlights- Top Quality: These are the Highest Quality Magnets Made under ISO 9001 Quality Control Systems. All Tolerances are /-0.002"
- Quality Guaranteed and 30 Days Money Back Guaranteed
- Powerful Permanent Magnets: Incredible Holding Power for its Size, Grade N45 - 38.5 lb Per Magnet Under Ideal Conditions, 13,500 Internal Gauss
- Numerous Applications: Useful Magnets for Holding, Home Improvement, DIY Projects and Much More
- Best Coating Available: Ni Cu Ni Triple Layer Coated. Shinny and Corrosion Resistance
9.0Excellent
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8
CMS MAGNETICSCMS Magnetics® Grade N52 Super Strong Neodymium Magnet Ring OD1.26 x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack
Main highlights- >> Top Quality: These are the Highest Quality Magnets Made under ISO 9001 Quality Control Systems. All Tolerances are +/-0.002"
- >> Powerful Magnets: Incredible Holding Power for its Size, Grade N52 - 69 lb Per Magnet Under Ideal Conditions, 13,500 Internal Gauss. Stronger than N50
- >> Numerous Applications: Useful Magnets for Science Experiments, Classroom Magnets, School Projects, Holding, Home Improvement, DIY Projects, Speakers, Arts and Crafts and Much More
- >> Magnetism is Warranted for the Life Time and 30 Days Money Back Guaranteed
- >> Best Coating Available: Ni+Cu+Ni Triple Layer Coated. Shinny and Corrosion Resistance
8.9Very Good
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9
RealthRealth Ring Neodymium Disc Magnets with Holes Dia 1.37" 2 Pack Round Applied Magnets for Crafts Arts Science Project and Automatic Transmission(MT3502)
Main highlights- 【SCIENCE TRIAL】The strength of these magnets will be seen in science experiment. Young students age 6-10 will be more interested in this magical power. Prepare a pencil, a block of wood, some magnets, show magnet levitation. Built a simple electric motors using safety pins, copper wire, a dry cell and these magnets. Kids will really enjoy these projects.
- 【PROFESSIONAL USE】Replacement equipment automatic transmission fluid pan magnets have wide application in industry area. For this small ring magnets, they can be applied in projects, product manufacturing, scientific experiment, brushless motor, solenoid and vehicle filter.
- 【MAGNET CAN SAVE LIVES】 If you teach at a school where the classroom doors open out and have to be locked with a key from the outside. To make it easier to secure the doors if there is an active shooter situation, using these magnets to prevent the always locked door from closing. Thread the hole of magnet with long rope, keep rope near by your hand. If there’s an active shooter, pull the magnet from the door and the door is instantly locked.
- 【DAILY USE】There are a hundred uses for these handy little magnets in your daily life. You can use them to store the special wrenches for large tools right on the surface of the tool or use double-stick tape or some super glue to adhere them to non-metallic surfaces. Used for bulletin boards, DIY arts-crafts and hobby.
- 【CAPTURE METAL DEBRIS】By capturing small pieces of metal, automatic transmission fluid pan magnet can prevent metal debris from clogging the oil filter or damaging the gearbox. Just place in the transmission oil pan and let the magnet do its magic, capturing small pieces of metal before they can plug the oil filter or damage the transmission. Recommends changing this spin-on filter and magnet after initial 5,000 miles of use.
8.7Very Good
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10
X-bet MAGNETFerrite Ring Magnets with Holes - 1.2 Inch (31mm) Round Disc Donut Magnets - Circle Hole Magnets - Perfect Ceramic Circular Magnets for Crafts and DIY
Main highlights- Power Force - 2800 Gauss rating, Grade 5. Great for all Home, Office, Craft, Science Projects and Product Manufacturing applications. Magnets are perfect for glass gems, mirrors, for making refrigerator magnets, and more others.
- North Pole side of magnet is marked- you can apply the magnet easily to the correct side. Beveled Edges - they do not scratch surfaces.
- Highly stability under difficult environment conditions with no need for a coating to protect the magnet. Durability - ceramic magnets have high resistance to demagnetization, corrosion & oxidation!
- Highest quality with a warranty - X-bet MAGNET makes top ceramic magnets and assemblies with high quality alloys using the state of the art ISO 9001 technology. 30 days money back guarantee. If there is a problem, we'll refund every penny (or replace it).
- Great Ceramic/Ferrite Flat Disc Magnets 1 Inch Diameter with Beveled Edges. Economical. Best price/quality - compared to expensive rare earth or neodymium magnets, these ferrite magnets offer much better value for all your magnetic project needs.
8.6Very Good
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