Sewing Magnets

Short Description:

These great Sewing Magnets are designed especially for sewing into fabrics. Great for purses, clasps, and many other magnetic attachments for clothing and other textiles. These magnets also work great as magnetic clasps in binders, folders and other printed materials.


  • FOB price: Pls send an inquiry to us
  • Certification: CE/EN-71/CPSIA/REACH/MSDS
  • Tolerance: ±1%
  • Min.Order Quantity: 1000 Piece/Pieces
  • Supply Ability: 100000 Piece/Pieces per Month
  • Packaging: Standard K-K Carton
  • Service: We accept customized size/coating.
  • Product Detail

    FAQ

    Product Tags

    • Dimensions: 1″ dia. x 0.08″ thick, with 1 3/4″ square plastic
    • Tolerances: ±0.004″ x ±0.004″
    • Material: NdFeB, Grade N38
    • Plating/Coating: Ni-Cu-Ni (Nickel) + Plastic Cover
    • Magnetization Direction: Axial (Poles on Flat Ends)
    • Weight: 0.592 oz. (16.8 g) per pair
    • Pull Force, Case 1: 7.09 lbs
    • Max Operating Temp: 176ºF (80ºC)
    • Brmax: 12,600 Gauss
    • BHmax: 38 MGOe

    These great Sewing Magnets are designed especially for sewing into fabrics.  Great for purses, clasps, and many other magnetic attachments for clothing and other textiles.  These magnets also work great as magnetic clasps in binders, folders and other printed materials.  Sewing magnets are sold in matched pairs.  An order quantity of 1 gets you two magnets.

    For items that are frequently washed, we recommend the plastic cover included on this magnet, which helps protect it from moisture.

    Choose your size based on the thickness of all material layers between the magnets in your application.  A pull force between 1 and 3 pounds is a good target, though the desired strength does depend on the application.  This magnet is great for a total material thickness of 1/16″ to 1/4″.

    The table below shows the expected strength when used with a variety of materials.  The Pull Force assumes the magnets are separated by two layers of the fabric.

    Material Fabric thickness, single layer [in] Pull Force [lb] Comments
    Cotton T-shirt 0.012 5.24 Too strong!
    Denim/jeans 0.028 3.27 Strong pull
    Canvas 0.04 2.44 Firm pull
    Leather, 1/16″ thick 0.0625 1.53 Good pull
    Leather, 1/8″ thick 0.125 0.54 Light pull





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