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3/4 Inch Powerful Neodymium Plastic Covered Invisible Waterproof Sewing Magnets N52 (16 Pack)

3/4 Inch N52 neodymium sewing magnets sealed in clear waterproof plastic pouches

3/4 Inch Powerful Neodymium Plastic Covered Invisible Waterproof Sewing Magnets N52 (16 Pack)

  • $ 25.99 USD $26.99


Buy More and Save up to 35%
Quantity of Packs Price per Pack Discount
Buy 2 $24.70/pack 5% Off
Buy 3 $23.40/pack 10% Off
Buy 5 $22.10/pack 15% Off
Buy 10 $20.80/pack 20% Off
Buy 25 $19.50/pack 25% Off
Buy 50 $18.20/pack 30% Off
Buy 100 $16.90/pack 35% Off
Need more than 100 packs? Email us for a quote.


  • SURPRISINGLY STRONG: With up to 6.5 pounds of pull force, these super strong compact neodymium sewing magnets are perfect for sewing into cotton, denim and canvas
  • WATERPROOF: Each magnet comes encased in a watertight plastic sheath for protection against moisture, such as machine washings
  • EXTREMELY DEPENDABLE: With proper handling, these superior quality magnets will hold their magnetism for a lifetime or longer
  • HIGHLY VERSATILE: Ideal for sewing into clothing, purses, satchels, wallets, briefcases, equipment/tool holders, luggage, folders, etc. for closure attachments
  • WHAT’S INCLUDED: Package of 16 magnets (8 with exposed N pole, 8 with exposed S pole)

SURPRISINGLY STRONG FOR THEIR SIZE
Sold in matched North/South pairs, totalElement neodymium sewing magnets are up to 10 times stronger than all other ferrite, ceramic or alnico magnets of equal size.

This makes them ideal for use with a wide variety of fabrics such as cotton, denim and canvas

A MULTITUDE OF USES
Encased in watertight plastic sheaths, these magnets can be sewn into purses, wallets, satchels, briefcases and tool/equipment holders – as well as coats, shirts, pants, skirts, costumes/cosplay items and other clothing accessories for closure attachments.

For items that are washed regularly, the plastic sheath on each magnet will protect it from moisture to give you long-lasting performance and dependability.

MADE TO LAST A LIFETIME
totalElement rare earth neodymium disc magnets, also known as NIB or NdFeB magnets, are comprised of a superior grade neodymium, iron and boron compound – and plated with zinc for long-lasting durability and protection against corrosion. When handled properly, they will hold their magnetism for a lifetime or longer.



Magnet Specifications

Magnet Metric Size: 18 x 2.5 mm
Plastic Metric Size: 34 x 34 mm
Grade: N52 
Pull Force: 6.7 lb
Coating: Zinc (Zn) + Plastic Coating (Zinc-Plastic)
Magnetization: Axially
Material: Neodymium (NdFeB)
Tolerance: +/- 0.004 in
Max Operating Temperature: 176 F
Quantity: 16 Discs

Sold in Matched North/South Pairs

This pack includes 8 magnets with the north pole exposed and 8 with the south pole exposed, so one of each makes a pair that attracts.

Sew one magnet from each group into opposite sides of a bag flap, garment, cover or curtain to make a hidden closure. The PVC covering is waterproof, so they can go through the wash.

Need a different north/south split? Please contact us.

Learn more:
How Do I Use PVC Sewing Magnets?
How Can I Identify the Poles of a Magnet?
Are Neodymium Magnets Waterproof?