Toggle menu
Tel: 972-516-0692
  • LoginorSign Up
  • 0
CMS Magnetics

×
Easy Return Policy
satisfaction guaranteed
Premium Products
we guarantee our quality
100% Safe Shopping
256 bit SSL encryption

×

    Shop By Category

  • Neodymium Magnets
    • Neodymium Magnets
    • Neodymium Disc Magnets
      • Neodymium Disc Magnets
      • Neodymium Disc Magnets Diameter <= 1/4"
      • Neodymium Disc Magnets 1/4 < Diameter <= 1/2"
      • Neodymium Disc Magnets 1/2 < Diameter <= 1"
      • Neodymium Disc Magnets Diameter > 1"
      • Diametrically Magnetized Magnets
      • Countersunk Disc Magnets
      • Adhesive Disc Magnets
      • Plastic Coated Disc Magnets
      • Steel Magnet Strikers
    • Neodymium Block Magnets
      • Neodymium Block Magnets
      • Neodymium Block Magnets <=1/4"
      • neodymium Block Magnets 1/4" < LENGTH <= 1/2"
      • Neodymium Block Magnets 1/2" < LENGTH <= 1"
      • Neodymium Block Magnet LENGTH > 1"
      • Neodymium Countersunk Block Magnets
    • Cylinder Magnets
    • RING Magnets
    • CUBE Magnets
    • ARC Magnets
    • WEDGE Magnets
    • Magnet Sphere
    • Plastic Coated Magnets
    • Magnet Strikers
    • N52 Neodymium Magnets
      • N52 Neodymium Magnets
      • N52 Neodymium Disc Magnets
      • N52 Neodymium Block Magnets
      • N52 Neodymium Ring Magnets
  • CERAMIC Magnets
    • CERAMIC Magnets
    • Ceramic Block Magnets
    • Ceramic Ring Magnets
    • Ceramic Disc Magnets
  • SmCo Magnets
    • SmCo Magnets
    • SmCo Magnets Disc
    • SmCo Block Magnets
  • ALNICO Magnets
    • ALNICO Magnets
    • AlNiCo Disc Magnets
    • AlNiCo Bar Magnets
  • Cup & Pot Magnets & Magnetic Bases
    • Cup & Pot Magnets & Magnetic Bases
    • Neodymium Cup Magnets
    • Neodymium Channel Magnets
    • Ceramic Cup Magnets
    • Ceramic Channel Magnets
    • AlNiCo Pot Magnets
  • Home Magnets
    • Home Magnets
    • Kitchen Magnets
      • Kitchen Magnets
      • Magnetic Knife Holder
    • Magnetic Tool Holder
    • THERAPY & HEALING Magnets
      • THERAPY & HEALING Magnets
      • BRACELETS & CLASPS
      • Neodymium Therapy Magnets
      • Ceramic Therapy Magnets
    • Magnetic Toys
      • Magnetic Toys
      • Magnetic Building Toys
      • RattleSnake Eggs
      • Magnetic Levitation
    • EDUCATIONAL Magnets
    • CRAFT & Hobby Magnets
      • CRAFT & Hobby Magnets
      • Craft Magnets Light Duty
      • Craft Magnets Medium Duty
      • Craft Magnets Heavy Duty Magnets
    • FISHING Magnets
    • WATER & FUEL Magnets
    • Other Magnetic Tools
    • Gun Magnets
  • Rubber Coated
  • OFFICE Magnets
    • OFFICE Magnets
    • Name Badge Magnets
    • Magnetic Name Badges
    • Magnetic Pushpins
      • Magnetic Pushpins
      • Push Pins
      • Push Pin Large
      • Magnetic Push Pins Supersized
    • Magnetic White Board Magnets
    • Magnetic Board
    • Magnetic HOOKS
    • Business Card Magnets
  • Industrial Magnets
    • Industrial Magnets
    • DITCH Magnets
    • LIFTING Magnets
      • LIFTING Magnets
      • Industrial lifting magnets with On/Off Switch
      • lift magnets without On/Off Switch
    • Magnetic TRAYS
    • Magnetic Welding Holders
  • Magnet Wires
    • Magnet Wires
    • CMS Magnet Wire
    • Essex SODERON 155 Magnet Wire
    • Essex GP / MR-200 Magnet Wire
    • Copper Wire One LB
  • Custom Made Magnets
    • Custom Made Magnets
    • Custom Neodymium Magnets
    • Samarium Cobalt Magnets
    • Magnetic Assemblies
  • Amazon Neodymium Magnets
  • WIND POWER - Blades
    • WIND POWER - Blades
    • Wind Turbine Blades
  • Shop By Brand

  • CMS Magnetics
  • Essex
  • Novoa
  • View all Brands
  • Content Pages

  • RFQ & Custom Order
  • Magnet Safety
  • FAQs
  • Knowledge Base
    • Knowledge Base
    • How Magnets Work: Science Explained
      • How Magnets Work: Science Explained
      • Understanding Magnets: A Guide to Key Terminologies
      • Magnetic Characteristics of Permanent Magnets
      • Physical Properties of Permanent Magnets
      • What is Magnetic Flux Density and What is Gauss
      • HYSTERESIS Loop
      • Curie Temperatures of Various Permanent Magnets
    • Comprehensive Guide to Permanent Magnets and Their Types
      • Comprehensive Guide to Permanent Magnets and Their Types
      • Unlocking the Mystery: What Is a Permanent Magnet?
      • Understanding Permanent Magnets: A Guide to Different Types
      • Everything You Need to Know: FAQs About Permanent Magnets
      • Science of Rare Earth, Ceramic & Alnico Magnets
      • Essential Guidelines for Safely Handling and Storing Permanent Magnets
      • Easy to Understand Infographic About Permanent Magnets
    • Magnetic Insights: Common Questions and Practical Answers
      • Magnetic Insights: Common Questions and Practical Answers
      • Is Magnetism a Form of Energy? Understanding Magnetic Forces
      • What is the Meaning of the Word Magnetics?
      • Can Magnets Generate Free Energy? Understanding the Myths and Facts
    • Neodymium Magnets
      • Neodymium Magnets
      • Neodymium Magnets - The Strongest Magnets Mankind Can Make
      • Neodymium To Magnets, The Journey
      • Why Are Neodymium Magnets So Strong?
      • Neodymium Ring Magnets Sold Here
      • Magnets For Sale
      • Magnets and The Materials of Which They are Made
      • Magnets For Sale Cheat Sheet For Selecting Magnets
      • A Little About Rare Earth
      • Comparison between Neodymium Magnets and SmCo Magnets
      • Countersunk Neodymium Magnets
      • What is a Magnet?
    • Rare Earth Magnets
      • Rare Earth Magnets
      • What Are Rare Earth Magnets? Unpacking Their Power and Uses
      • What is a rare earth magnet made of
      • High-Energy Rare-Earth Magnets
      • What Are Rare Earth Magnets Used For?
      • What Is the Strongest Magnet You Can Buy? Exploring Neodymium Magnet Options
      • Buy Rare Earth Magnets
    • Samarium Cobalt Magnets 2026: High-Temperature SmCo Rare Earth Magnets – Grades, Applications, Safety & Supply Chain Update
    • About Ceramic Magnets
    • Alnico (Extended Version)
    • Magnetic Assemblies
      • Magnetic Assemblies
      • Magnets vs. Magnetic Assemblies: A Comprehensive Comparison
      • Channel Magnets
    • NASA's Ferrofluid Invention: History, Modern Applications & How to Buy Ferrofluid in 2026
    • Magnet Applications, Magnet Products and Projects
      • Magnet Applications, Magnet Products and Projects
      • Magnetic Push Pins No Limits!
      • neodymium hooks
      • History & Usage Of Magnetic Bracelets
      • Countersunk Neodymium Magnets - Countersunk NdFeB
      • MAGNET FISHING FOR FUN & RECREATION
      • Magnetic spheres Sold on This Site
      • Name Badge Magnets
      • What You Need to Know About Magnet Fishing
      • Ultimate Guide to Magnet Fishing: Discover the Best Magnets at Magnet4Sale
      • Magnet Fishing The Ultimate Guide
      • 10 Ways to Use Magnetic Hooks at Home
      • Making Magnetic Bracelets
      • The Role of Permanent Magnets in Meteorite Searching
      • What Are Ball Magnets and What Are They Used For?
      • Bar Magnets are Some of Best for Demonstrations and Experiments
      • Magnetic Hooks Are Strong and Versatile
    • Unleash Your Creativity: DIY Projects Using Permanent Magnets
    • Build and Learn: Science Projects Using Permanent Magnets
    • The Science of Magnets: An In-Depth Look at Rare Earth Magnets for Tech-Savvy Adults
    • Define Air Gap Magnetics
    • Gauss Meter (Extended Version)
    • The Hall Effect (Extended Version)
    • You Tube CMS Magnetics
    • Downloadable E-Books
      • Downloadable E-Books
      • The Definitive Guide to Neodymium Magnets : The Science Thorough Production
      • Science of Rare Earth, Ceramic & Alnico Magnets
      • Encyclopedia of Rare Earth
      • A Look at Rare Earth Magnets
      • CMS' Guide To Magnet Fishing
  • Terms & Conditions
  • About
  • Magnets For Sale Blog
  • User Navigation

  • LoginorSign Up
  • Connect with Us

×
  • RFQ & Custom Order
  • Magnet Safety
  • FAQs
  • Knowledge Base
    • Knowledge Base
    • How Magnets Work: Science Explained
      • How Magnets Work: Science Explained
      • Understanding Magnets: A Guide to Key Terminologies
      • Magnetic Characteristics of Permanent Magnets
      • Physical Properties of Permanent Magnets
      • What is Magnetic Flux Density and What is Gauss
      • HYSTERESIS Loop
      • Curie Temperatures of Various Permanent Magnets
    • Comprehensive Guide to Permanent Magnets and Their Types
      • Comprehensive Guide to Permanent Magnets and Their Types
      • Unlocking the Mystery: What Is a Permanent Magnet?
      • Understanding Permanent Magnets: A Guide to Different Types
      • Everything You Need to Know: FAQs About Permanent Magnets
      • Science of Rare Earth, Ceramic & Alnico Magnets
      • Essential Guidelines for Safely Handling and Storing Permanent Magnets
      • Easy to Understand Infographic About Permanent Magnets
    • Magnetic Insights: Common Questions and Practical Answers
      • Magnetic Insights: Common Questions and Practical Answers
      • Is Magnetism a Form of Energy? Understanding Magnetic Forces
      • What is the Meaning of the Word Magnetics?
      • Can Magnets Generate Free Energy? Understanding the Myths and Facts
    • Neodymium Magnets
      • Neodymium Magnets
      • Neodymium Magnets - The Strongest Magnets Mankind Can Make
      • Neodymium To Magnets, The Journey
      • Why Are Neodymium Magnets So Strong?
      • Neodymium Ring Magnets Sold Here
      • Magnets For Sale
      • Magnets and The Materials of Which They are Made
      • Magnets For Sale Cheat Sheet For Selecting Magnets
      • A Little About Rare Earth
      • Comparison between Neodymium Magnets and SmCo Magnets
      • Countersunk Neodymium Magnets
      • What is a Magnet?
    • Rare Earth Magnets
      • Rare Earth Magnets
      • What Are Rare Earth Magnets? Unpacking Their Power and Uses
      • What is a rare earth magnet made of
      • High-Energy Rare-Earth Magnets
      • What Are Rare Earth Magnets Used For?
      • What Is the Strongest Magnet You Can Buy? Exploring Neodymium Magnet Options
      • Buy Rare Earth Magnets
    • Samarium Cobalt Magnets 2026: High-Temperature SmCo Rare Earth Magnets – Grades, Applications, Safety & Supply Chain Update
    • About Ceramic Magnets
    • Alnico (Extended Version)
    • Magnetic Assemblies
      • Magnetic Assemblies
      • Magnets vs. Magnetic Assemblies: A Comprehensive Comparison
      • Channel Magnets
    • NASA's Ferrofluid Invention: History, Modern Applications & How to Buy Ferrofluid in 2026
    • Magnet Applications, Magnet Products and Projects
      • Magnet Applications, Magnet Products and Projects
      • Magnetic Push Pins No Limits!
      • neodymium hooks
      • History & Usage Of Magnetic Bracelets
      • Countersunk Neodymium Magnets - Countersunk NdFeB
      • MAGNET FISHING FOR FUN & RECREATION
      • Magnetic spheres Sold on This Site
      • Name Badge Magnets
      • What You Need to Know About Magnet Fishing
      • Ultimate Guide to Magnet Fishing: Discover the Best Magnets at Magnet4Sale
      • Magnet Fishing The Ultimate Guide
      • 10 Ways to Use Magnetic Hooks at Home
      • Making Magnetic Bracelets
      • The Role of Permanent Magnets in Meteorite Searching
      • What Are Ball Magnets and What Are They Used For?
      • Bar Magnets are Some of Best for Demonstrations and Experiments
      • Magnetic Hooks Are Strong and Versatile
    • Unleash Your Creativity: DIY Projects Using Permanent Magnets
    • Build and Learn: Science Projects Using Permanent Magnets
    • The Science of Magnets: An In-Depth Look at Rare Earth Magnets for Tech-Savvy Adults
    • Define Air Gap Magnetics
    • Gauss Meter (Extended Version)
    • The Hall Effect (Extended Version)
    • You Tube CMS Magnetics
    • Downloadable E-Books
      • Downloadable E-Books
      • The Definitive Guide to Neodymium Magnets : The Science Thorough Production
      • Science of Rare Earth, Ceramic & Alnico Magnets
      • Encyclopedia of Rare Earth
      • A Look at Rare Earth Magnets
      • CMS' Guide To Magnet Fishing
  • Terms & Conditions
  • About
  • Magnets For Sale Blog
  • Home
  • Neodymium Magnets
  • N52 Neodymium Magnets
  • N52 Neodymium Cylinder Magnet 3/8"x1/2" Rare Earth Cylindrical Magnets Plastic Coated
  • 3/8X1/2" NdFeB Rare Earth Magnet Plastic Coated very strong magnets for sale ,strong neodymium magnet powerful magnet
  • 3/8X1/2" NdFeB Rare Earth Magnet Plastic Coated very strong magnets for sale ,strong neodymium magnet powerful magnet
  • Cylindrical Neodymium Magnet very strong magnets for sale ,strong neodymium magnet powerful magnet
  • Neodymium magnets very strong magnets for sale ,strong neodymium magnet powerful magnet
  • Plastic Coated N52 Neodymium Cylinder Magnet very strong magnets for sale strong neodymium magnet powerful magnet
  • Cylinder Neodymium magnet very strong magnets for sale ,strong neodymium magnet powerful magnet
  • 3/8X1/2" NdFeB Rare Earth Magnet Plastic Coated very strong magnets for sale ,strong neodymium magnet powerful magnet 3/8X1/2" NdFeB Rare Earth Magnet Plastic Coated very strong magnets for sale ,strong neodymium magnet powerful magnet Cylindrical Neodymium Magnet very strong magnets for sale ,strong neodymium magnet powerful magnet Neodymium magnets very strong magnets for sale ,strong neodymium magnet powerful magnet Plastic Coated N52 Neodymium Cylinder Magnet very strong magnets for sale strong neodymium magnet powerful magnet Cylinder Neodymium magnet very strong magnets for sale ,strong neodymium magnet powerful magnet

    N52 Neodymium Cylinder Magnet 3/8"x1/2" Rare Earth Cylindrical Magnets Plastic Coated

    CMS Magnetics

    MSRP: $3.35
    Was: $3.35
    Now: $1.92
    (You save $1.43 )
    (4 reviews) Write a Review
    SKU:
    ND032-52P
    Condition:
    New
    Availability:
    Usually ships in the next business day
    Minimum Purchase:
    1 unit
    Grade:
    N52
    Pulling Force:
    18Lbs.
    Pole Orientation:
    Axially
    Coating:
    Plastic
    Breaking Resistance:
    Yes

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Overview
    • Warranty
    • Reviews

    Product Description

    11111111cms-logo2.jpgN52 Neodymium Cylinder Magnet 3/8"x1/2" Rare Earth Cylindrical Magnets Plastic Coated ND032-52P

     Strong Neodymium Cylinder magnets N35 ,N40, N42, N45, N50 & N52 At CMS Magnetics & Magnets For Sale Neodymium Cylinder magnets come in many sizes & grades. CMS has samarium cobalt magnetic Cylinders and ceramic Cylindrical magnets as well.

    This Neodymium Cylindrical Magnet measures 3/8"x1/2" thickness and the Cylindrical magnet consists of a grade N52 neodymium, iron, and boron magnetic neodymium alloy. This magnetic neodymium is patent licensed and made under the ISO 9001 quality systems. They are covered in a tough coating of plastic to keep furniture from being scratched & increase its ability to ward off corrosion. The North and South poles are on the flat sides of this Neodymium Cylinder Magnet The pull force of these Neodymium Cylinder Magnets is 18 lbs. This is a great Cylindrical magnet for use in personal projects as well as for crafts and closures and can also be used to help keep objects secured or fastened to any ferrous surface.  

     Product Links to Other Closely Related To Your Search 

    N42 Neodymium Cylinder Magnet 1/2"x1/2" Diametrically Magnetized Go
    N42 Neodymium Cylinder Magnet 1/2"x1/2" Rare Earth Cylindrical Go
    N42 Neodymium Cylinder Magnet 1/4"x1/2" Diametrically Magnetized Go
    N52 Neodymium Cylinder Magnet 3/8"x1/2" Rare Earth Plastic Coated Go
    N52 Neodymium Cylinder Magnet Dia 7/8 x 7/8" Rare Earth Cylinder Magnets Go
    N52 Neodymium Cylindrical Magnet Dia 1/4"x0.2" Epoxy Coated Go
    N52 Neodymium Disc Magnet 5/8"x5/8" Rare Earth Disc Magnets Go
    N50 Neodymium Cylinder Magnets 1/8"x3/8" Rare Earth Cylinder Magnets Go
    N52 Neodymium Cylinder Magnets 5/32"x1/2" Rare Earth Cylinder Magnets Go

     PLEASE NOTE: All magnets may chip and shatter, but if used correctly can last a lifetime.  Keep away from pacemakers.  Not for children, parental supervision strongly encouraged.  COMMERCIAL USE ONLY.  If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.

    Warranty

    This magnet includes a 10-year warranty for its magnetic strength, provided it is used under normal conditions. Usage in environments with elevated temperatures, significant vibration, or intense opposing magnetic fields will render this warranty null and void. It is also not suitable for use outdoors or in areas with high humidity or salt content, unless additional protective insulation measures are implemented.

    Product Videos

    Custom Field

    Grade N52
    Pulling Force 18Lbs.
    Pole Orientation Axially
    Coating Plastic
    Breaking Resistance Yes

    Product Reviews

    Write a Review

    Write a Review

    ×
    3/8X1/2" NdFeB Rare Earth Magnet Plastic Coated very strong magnets for sale ,strong neodymium magnet powerful magnet
    CMS Magnetics
    N52 Neodymium Cylinder Magnet 3/8"x1/2" Rare Earth Cylindrical Magnets Plastic Coated

    4 Reviews

    • 5
      Vinyl Coated

      Posted by Kevin on Jul 14th 2022

      1/2”x3/8- these are very close in size to pencil eraser! They are all strong and I am using them for many tasks in my garage including holding paint protection film in place on car. Price point is perfect. The vinyl coating seems durable also.

    • 4
      Strength and soft

      Posted by Trent on Jun 10th 2020

      I recently needed a magnet that was strong enough to attract and hold a paper in place while passing through an aluminum clad rubber core sign panel to metal sheet underneath. While i wish they were a little bit stronger they get the job done while maintaining the small size i need as to not obstruct areasi am trying to hit with paint in an airbrush. If could get somewhat stronger but still small diameter i wouldve given a 5 star

    • 5
      Disc Magnets

      Posted by Loree on Apr 24th 2019

      They are fun to play with, but use one as a fridge magnet and have even more fun trying to get it back off. I've had magnets like these in the past, and these seem to exceed the strength of those. A couple rubs on a screwdriver shaft and it is magnetized maybe to the point of being annoying. So yes, very strong, nice size, and I expect they will find uses other than what I bought them for.

    • 5
      Disc Magnets

      Posted by Bill Elliot on Apr 24th 2019

      I just stuck one of these to the lid and glued an 'L' bracket to the inside of the console. Works like a champ.

    ×

    Recommended

    • SALE
      N50 cylinder magnets Neodymium Cylinder Magnet N52 5/16"x1" Rare Earth Cylindrical magnets (ND0245-52NM) Neodymium Cylinder Magnets (ND0245-52NM)  Neodymium Cylinder Magnet N52 5/16"x1" Rare Earth Cylindrical magnets (ND0245-52NM) N50 cylinder magnets Neodymium Cylinder Magnet N52 5/16"x1" Rare Earth Cylindrical magnets (ND0245-52NM) Neodymium Cylinder Magnets (ND0245-52NM)  Neodymium Cylinder Magnet N52 5/16"x1" Rare Earth Cylindrical magnets (ND0245-52NM)
      Quick view Details

      CMS Magnetics

      |

      sku: ND0245-52NM

      Neodymium Cylinder Magnet N52 5/16"x1" Rare Earth Cylindrical magnets

      MSRP: $3.87
      Was: $3.87
      Now: $2.59
      Add to Cart
    • SALE
      Neodymium Magnets Strong Magnets Neodymium Magnets Strong Magnets
      Quick view Details

      CMS Magnetics

      |

      sku: ND0230-52N

      N52 Neodymium Cylindrical Magnet Dia 1/4x1/2" Rare Earth Cylinder Magnet

      MSRP: $2.27
      Was: $2.27
      Now: $0.95
      Add to Cart
    • SALE
      N52 Cylindrica 1/2"X2" NdFeB Rare Earth Cylindrical Neodymium Magnets N52 Cylindrica 1/2"X2" NdFeB Rare Earth Cylindrical Neodymium Magnets
      Quick view Details

      CMS Magnetics

      |

      sku: ND0415-52N

      N52 Dia 1/2x2" Cylindrical Rare Earth Neodymium Magnet | Cylinder Magnet

      MSRP: $10.87
      Was: $10.87
      Now: $8.82
      Add to Cart
    • SALE
      Neodymium Rare Earth Cylindrical Magnet Diametrically Magnetized Neodymium Rare Earth Cylindrical Magnet Diametrically Magnetized Neodymium Rare Earth Cylindrical Magnet Diametrically Magnetized Neodymium Rare Earth Cylindrical Magnet Diametrically Magnetized
      Quick view Details

      CMS Magnetics

      |

      sku: ND033-50NS

      Neodymium Rare Earth Cylindrical Magnet Diametrically Magnetized N50 3/8"x1"

      MSRP: $6.82
      Was: $6.82
      Now: $5.24
      Add to Cart
    • SALE
      N52 Neodymium Bar Magnet 3"x1/8"x1/8" with 9.1 LB Pull Powerful 9.1 LB Pull N52 Bar Magnet for DIY and Professional Projects N52 Neodymium Bar Magnet 3"x1/8"x1/8" with 9.1 LB Pull Powerful 9.1 LB Pull N52 Bar Magnet for DIY and Professional Projects
      Quick view Details

      CMS Magnetics

      |

      sku: NB0302-52N

      N52 Neodymium Bar Magnet 3"x1/8"x1/8" | 9.1 LB Pull | Rare Earth Magnet

      MSRP: $3.25
      Was: $3.25
      Now: $2.53
      Add to Cart
    ×

    Join Our Mailing List for special offers!


    Discover Magnet4Sale's latest industrial magnets, engineering insights, and exclusive offers. Get updates on advanced solutions and product innovations in our world of high-grade magnets. Subscribe for essential engineering-focused content!

    Contact Us

    1839 Wall Street
    Garland, TX 75041
    T: +19725160692
    F: 972-516-0697

    Account

    • Wishlist
    • Login or Sign Up
    • Shipping & Returns

    Navigate

    • RFQ & Custom Order
    • Magnet Safety
    • FAQs
    • Knowledge Base
    • Terms & Conditions

    Recent Blog Posts

    • What You Should Know About Bar Magnets
    • What Magnets Are Permanent?
    • Crafts With Magnetic Push Pins
    • Neodymium Disc Magnets Countersunk
    • Magnetic Balls

    Connect with Us

    • © CMS Magnetics |
    • Sitemap |
    • Premium BigCommerce Theme by Lone Star Templates