Men's Magnetic Necklace Natural Brazilian Magnetite Loadstone & Tiger's Eye ( 20 inch or 51 cm. ) . Powerful healing stone natural magnetite loadstone .Strung With 80 lb Monofilament For Durability . Beads Approximately 800 Gauss With Powerful Magnet Clasp 5000 . Magnetite Jewelry Fully Stands Behind Our Product . Size of Necklace L 20 Inch W 1/4 Inch or L 51 cm. W 6 mm Hand Made In Canada by Magnetite Jewelry