4mm x 1mm (5/32" x 1/32") Neodymium Disc Magnet – N52 Grade | Ultra-Slim Profile

Key Features:

Dimensions: 4mm diameter × 1mm thickness (Approx. 5/32" × 1/32")
Pull Force: Approx. 0.45 LB
Magnet Grade: N52
Coating: Nickel-Copper-Nickel (Ni-Cu-Ni) triple-layer plating for durability
Magnetization: Axially magnetized (Poles on the flat 4mm faces)
Shape: Thin Disc

Material Description:

Our 4x1mm N52 discs are designed for applications requiring a "flush" finish. At just 1mm thick, these magnets are thin enough to be hidden behind cardstock or recessed into a shallow 4mm drill hole. The N52 grade ensures that despite its thinness, it provides a snappy and reliable magnetic connection.

Handling Note: Ultra-thin magnets are extremely fragile. They should never be allowed to snap together from a distance. Always slide them apart to avoid cracking the brittle neodymium core.

Warnings and Safety Information:

Choking Hazard: Small size is dangerous for children and pets. Keep strictly in a secure container.
Handling: Use a sliding motion to separate; avoid using metal tools that could strike and shatter the magnet.
Medical: Keep away from pacemakers and sensitive medical implants.
Storage: Keep away from credit cards and magnetic strips.