Sterling Silver 5.5mm Magnetic Clasp - 2 sets/pack

We're proud to offer some of the strongest pull-to-size-ratio magnetic clasps on the market. These tiny .925 sterling silver clasps encase 2 powerful 5x2mm magnets, and feature sturdy 28 gauge flat 1mm-wide loops (1.75x1mm inner diameter).

Total clasp length: 7.25mm

Clasp width: 5.5mm

Magnet Grade: N50

Gauss Strength: 3,720

Pull Strength: 10.09 lbs per square inch

Suitable for medium-to-heavy chains, strung beads, and gemstone strands. Stamped 925