Magnetic clasp, for 4mm, silver-black

Magnetic closure for straps measuring approx. 4mm. Side opening for inserting and gluing tapes. Size: 8x21mm. Color: silver-black. PU = 10 pieces. Priced per piece. <br>Note:<br>Persons who use pacemakers and other electronic life-support devices<br>must not use magnets or do not wear magnetic jewelry. < br>Pregnant women should consult their doctor before wearing magnets/magnetic jewelry.