Hidden Magnetic Snaps to sew Ø19 mm, nickel, 10 pr.

The magnetic closure is hidden, sealed in a foil, through which it is sewn between the fabric and the lining.
It is very strong (strongly magnetic), suitable for stronger materials. You can use it not only as a hidden fastening of clothes, but also for the production of bags, handbags, envelopes and wallets.
The diameter of the magnet can be in the range of 18 - 19 mm.
Diameter: 19 mm
Square dimensions: 34 x 34 mm
Total thickness: 4,8 mm