Gold & Platinum Monster Starburst 9mm Friction Earring Backs Prop 65 - Lead-Phthalates More torque at all speeds:

More torque at all speeds: Rare-earth permanent-magnet DC design maintains torque under load for confident control

When properly assembled

Part Number 002-537 Wheel Diameter 6 inches Material Aluminum Wheel Type Plain (no abrasive applied)

6" digital caliper

Gold & Platinum Monster Starburst 9mm Friction Earring Backs Prop 65 - Lead-Phthalates More torque at all speeds:Monster "Starburst" friction ear nuts are oversized, heavy duty earring backs designed for maximum stability and security. Built to a heavier gauge than standard ear nuts, these 9. 0 mm backs deliver superior grip and support particularly for larger or heavier earrings. Sold individually order two for a pair. Features Large 9. 0 mm diameter at the widest point for maximum support "Starburst" design provides superior grip and holds heavier earrings