1/2 x 3/16 Inch Strong Neodymium Rare Earth Disc Magnets N42 (480 Pack)

$54.0
Shape
Disc
Color
Silver
Item Diameter
1/2 in
Material
Neodymium
Grade
N42
MPN
N42
Item Length
1/2
Brand
Neodymium
Number in Pack
480
Model
N42
Coating
NiCuNi
Unit Quantity
480
Item Width
1/2 in
condition
New

QTY (480 case)


This is high-quality N42 neodymium disc magnet. Measuring 1/2” (12.7mm) in diameter and 3/16” (4.76mm) thick, this super strong rare earth magnet is perfect for a variety of applications, including DIY projects, crafts, industrial use, and magnetic fasteners.


✔️ N42 Strength – Powerful Holding Force

✔️ NiCuNi Triple Layer Coating – Rust & Wear Resistant

✔️ Small But Mighty – Ideal for Hobbyists & Professionals


Specifications:


🔹 Material: Neodymium Iron Boron (NdFeB)

🔹 Grade: N42 (High-Performance)

🔹 Coating: NiCuNi (Nickel-Copper-Nickel) for durability & corrosion resistance

🔹 Pull Force: ~5-6 lbs (depending on surface contact)

🔹 Maximum Operating Temperature: 176°F (80°C)

🔹 Magnetization Direction: Axially Magnetized (through thickness)

🔹 Tolerances: ±0.05mm


Perfect For:


✅ Science Experiments & DIY Projects

✅ Magnetic Closures for Crafts, Jewelry, & Leatherwork

✅ Industrial Applications, Sensors, & Robotics

✅ Holding, Lifting, & Securing Metal Objects


Important Notes:


⚠️ Extremely strong magnet – handle with care

⚠️ Keep away from children, pacemakers, and sensitive electronics



Shipping & Handling:


📦 Fast Shipping from USA, (Minnesota)

📦 Securely Packed to Prevent Damage

📦 Bulk Orders Available – Message for Custom Pricing!


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