DIYMAG Rubber Coated Neodymium Magnets 1.69 inch Diameter, 30 lb Pull Force, 12-Pack | Heavy Duty Magnetic Mounts with M5 Threaded Studs

• Complete Range of Accessories: You will receive 12 packs of threaded magnets with black rubber coating, including threaded magnets with bolts, M5 spring washers, M5 flat washers and M5 nuts, a larger number of sets will better meet your usage needs.
• Strong Magnets Hold the Base: Round base with rubber coating is measured 1.69" in diameter, and it is equipped with 6 pieces of neodymium magnets inside, has a vertical magnetic pull force of 30LBS on base of steel plate.
• Magnets with Rubber Coating：Neodymium Magnet Base are coated with rubber to protect the magnet from damage, avoid scratch of painting surface and limit slipping the magnet on smooth surface.
• Convenient for Outdoor Use: Our vertical neodymium disc magnets have 3 layers of corrosion resistant coating on their surface, which can protect the accessory, and the outer rubber coating is also waterproof, so they can be applied outdoors for a long time with confidence.
• Multifunctional Use: M5 Male thread Stud, directly screw into the threaded hole of the fixed body or putting through a hole and fastening with washer to attach any hardware assembly. Great for camera, light bar, display panel, automatic equipment, tools magnetic license plate holder and machines.

• Prepare the Mounting Surface — Ensure the steel surface is clean, dry, and flat. For optimal pull force, avoid curved, painted, or uneven surfaces. Check that the operating temperature is below 176°F (80°C).
• Attach Hardware (if needed) — If using the M5 threaded stud for through-hole mounting, place the magnet through the hole and secure it with the provided M5 spring washer, flat washer, and nut.
• Position and Secure the Magnet — Place the rubber-coated magnet firmly onto the steel surface. For threaded applications, screw the M5 bolt into the desired fixture or component, then attach the magnet base to the bolt.
• Test the Holding Power — Gently test the stability of the mounted item to ensure it is securely held by the magnet's 30 lb vertical pull force before relying on it for critical applications.

Typical situations where DIYMAG Rubber Coated Neodymium Magnets 1.69 inch Diameter helps — illustrative scenarios, not customer reviews.