Gold Threaded Earring Posts & 6.25mm Threaded Earring Backs Sets | .030" Metal Types:14K White this positive locking design descends

this positive locking design descends from the French ZOP system introduced in the late 20th century

3mm high by 3mm at the widest point

allowing you to keep your workpiece centered in view as you rotate the ball

Always wear eye protection when using abrasive discs in a flex shaft or rotary handpiece

Gold Threaded Earring Posts & 6.25mm Threaded Earring Backs Sets | .030" Metal Types:14K White this positive locking design descendsThese threaded screwpost earring sets pair a precision machined post with a matching screw ear nut, offering a secure and professional grade finding for fine jewelry applications. Each set is sold by the piece one post and one nut and is available in 14K Yellow, 14K White, and 18K Yellow gold. Made in the USA from 100% recycled gold by a leading precious metal findings manufacturer. Features Threaded screwpost design for a secure, screw on closure