(3)   5.5mm, 5mm spring ring

These are 1.5x stronger than our 4.5mm ones.
These will lift 565grams before separating.
Absolutely the strongest we have found in this size range.

This clasp is:    
  • 5.5mm diameter X 17mm, including HD 5mm spring ring
  • 7/32" X 11/16,  these add 14mm length to items
                            a dime coin is 17.5mm
  • Comes with Heavy Duty 4mm 18ga open jump ring
    We won't sell them without a jump ring, as there pretty much aren't
    any clasps that     would attach to the opening attached to the magnetic section.

    • In our opinion, suitable for chains up to 40grams.
      You be the judge for yourself. No hassle returns.

    • Spring ring and other clasps WILL be slightly attracted to the magnet, as their internal springs are steel.
      Rest assured these are solid 14k GOLD FILLED

    • NOT responsible for any damage or losses due to clasp failure.

    • USE AT YOUR OWN RISK if you use a PACEMAKER, INSULIN PUMP, OR DEFIBRILLATOR etc...Thanks

    Weight:
    1gram each


 DO NOT clean Magnetic Claps in ULTRASONIC cleaners as it will reduce the strength of the magnets.