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- 3/8" diameter/wide Magnets
3/8" Diameter/Wide Magnets
(63 Products)














3/8" Diameter/Wide Magnets
Discover Our Range of 3/8" Magnets
Explore our extensive collection of magnets by size, including the highly versatile 3/8" magnets. We have a range of magnets in various shapes and materials, such as neodymium, ferrite, and samarium cobalt, each offering unique properties to suit specific applications.
Applications of 3/8" Wide Magnets
Due to their size and strength, 3/8" magnets wide are ideal for a wide range of applications. They can be used in engineering projects, holding solutions, and crafts. For instance, a 3/8" dia x 5mm thick pot magnet is perfect for secure mounting, while a high-strength mitre magnet can handle demanding environments.
Comparing Materials for 3/8" Magnets
Choosing the right material ensures optimal performance. Neodymium magnets provide the highest strength, suitable for industrial and precision uses. Ferrite magnets are cost-effective and corrosion-resistant, making them great for outdoor or general-purpose use. Explore our selection to find the best options for your needs.
Popular 3/8" Diameter Magnets by Shape
From discs to spheres, our range includes various shapes to meet your project requirements:
- 3/8" dia x 5mm thick N42 Neodymium Pot Magnet - 3kg Pull
- 3/8" dia x 30mm thick N42 Neodymium Mitre Magnet - 36kg Pull
- 3/8" dia Countersunk Neodymium Magnets - 12kg Pull
Shop 3/8" Magnets for Every Need
Find the perfect magnets for your project by exploring our shop by size page. Whether you need a 3/8" x 5mm magnet for mounting or a thin 3/8" dia magnet for lightweight holding, FIRST4MAGNETS® has a wide range to meet your requirements.
For guidance on selecting the right 3/8" magnets diameter for your needs, contact our expert team today. FIRST4MAGNETS® is your trusted supplier for high-quality magnets tailored to any application.