4mm Sterling Silver Magnetic Clasp

Item: Sterling Silver Magnetic Clasp
Size: 4mm
Material: .925 Sterling Silver
Quantity: 6 Pieces

Diameter: 4mm (0.157")
Thickness: 2mm (0.079")
Magnet Grade: N50
Gauss Strength: 3,950
Pull Strength: 8.07lbs per square inch

These Are guaranteed .925 Sterling Silver

Very sturdy clasp with strong magnets. Genuine Silver