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N52 Neodymium Disc Magnet 5/8"x1/4" 16.5 lbs Pull - Strong Rare Earth for Holding Power

MSRP: $3.93
Was: $3.93
Now: $2.98
(You save $0.95 )
(1 review) Write a Review
SKU:
ND04178-52N
Condition:
New
Availability:
Usually ships in the next business day
Minimum Purchase:
1 unit
Bulk Pricing:
Buy in bulk and save Bulk price

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 6 - 19 and pay only $2.82 each
  • Buy 20 - 49 and pay only $2.77 each
  • Buy 50 - 99 and pay only $2.73 each
  • Buy 100 - 499 and pay only $2.70 each
  • Buy 500 - 1999 and pay only $2.67 each
  • Buy 2000 or above and pay only $2.63 each
Material:
Neodymium
Grade:
N52
Pulling Force:
16.5Lbs.
Pole Orientation:
Axially
Coating:
NiCuNi
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Product Description

Experience Premium Strength with N52 Neodymium Disc Magnets
This high-performance neodymium disc magnet is crafted from sintered N52-grade NdFeB (neodymium-iron-boron) rare earth alloy under ISO 9001 quality standards. Measuring 5/8" in diameter and 1/4" in thickness, it's axially magnetized with north and south poles on the flat faces for maximum attraction and efficiency in compact applications.

Key Features:

  • Superior Power: N52 grade with 16.5 lbs pull force and 14,400 Gauss surface field (1.44 Tesla) for reliable holding.

  • Durable Coating: Triple-layer NiCuNi (nickel-copper-nickel) plating provides shiny, corrosion-resistant protection.

  • Precision Build: Tolerances of +/-0.002" (including coating) for accurate fit and RoHS/Reach compliance.

  • Compact Design: Small disc shape ideal for versatile, space-saving uses.

Ideal Applications:
Perfect for hobbyists and professionals in DIY crafts, magnetic closures, tool securing, personal projects, and industrial holding on ferrous surfaces. These strong neodymium disc magnets excel in creative and practical setups.

Important Safety Notes:

  • Neodymium magnets are brittle and can chip or shatter—handle with care to avoid injury.

  • Keep away from pacemakers, children, and sensitive electronic devices; dispose completely if damaged.

  • Backed by a 10-year warranty on magnetic strength under normal conditions (void in high temperatures, vibration, opposing fields, outdoors, or humid/salty environments without protection).

Order today for bulk discounts and next-business-day shipping from Magnet4Sale!

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

Material Neodymium
Grade N52
Pulling Force 16.5Lbs.
Pole Orientation Axially
Coating NiCuNi

Product Reviews

Write a Review

1 Review

  • 5
    Perfect

    Posted by Cody on Jun 8th 2024

    These are perfect for our application. Just the right amount of pull for us and always ships quick.