Gold Push-On Screw-Off Earring Backs Metal Types:14K White and bench professionals who need

and bench professionals who need versatile honing capability

Swiss-made construction

Speed control is required for operation — never plug this motor directly into an outlet

Can be installed by the end user or factory-installed at time of order

full color

Gold Push-On Screw-Off Earring Backs Metal Types:14K White and bench professionals who needThese push on screw off earring backs offer a secure fastening solution for fine jewelry earrings. Designed to push on easily for convenient wear, they must be screwed off to be removedproviding an added layer of security over standard friction backs. Available in 14K Yellow Gold, 14K White Gold, and 18K White Gold. These backs work best with threaded ear post 20B 350MAIN but are also compatible with standard threaded ear nuts with a post diameter of