Gold & Platinum 7.1mm Guardian II Positive Locking Earring Backs Edenta Swiss Use only Gold Label analyzer

Use only Gold Label analyzer replacement pen probes with this device — other probe types are not compatible

and general jewelry tasks — without the need for bottled oxygen or a bulky oxygen regulator

Made in the USA using 100% recycled gold and platinum

stone handling

metal fumes

Gold & Platinum 7.1mm Guardian II Positive Locking Earring Backs Edenta Swiss Use only Gold Label analyzerThe Guardian II Positive Locking Earring Back is a large, secure clutch system designed for professional jewelers and their clients who demand reliability. With a 7. 1mm outside diameter and comfort triggers, these ear nuts provide a positive locking hold that requires simultaneous pressure on two tabs to release keeping earrings firmly in place during everyday wear. Sold by the piece. To purchase a pair, order 2 pieces. The Guardian II differs from