Sterling silver threaded earring posts — also called screwposts — offer a secure, screw-on closure system for fine earring designs. Each post measures .034" (0.83mm) in diameter and .437" (11.1mm) in length, providing a reliable fit for a wide range of earring styles. These posts are crafted from sterling silver and manufactured in the USA using 100% recycled silver by a leading precious metal findings maker holding both ISO 14001:2015 Environmental and ISO 9001:2015 Quality Management System certifications.Must be used with matching threaded ear nuts (screwnuts) with a .034" (0.83mm) hole diameter — see item 214-20 for compatible screwnuts.Features Threaded (screwpost) design for secure, adjustable closure Crafted from sterling silver using 100% recycled silver Manufactured in the USA by an ISO-certified precious metal findings supplier Consistent diameter and length across the pack for reliable production use Sold in packs of 12 posts for bench and production convenience Specifications Material Sterling Silver Post Diameter .034" (0.83mm) Post Length .437" (11.1mm) Pack Quantity 12 posts Origin Made in the USA Silver Content 100% recycled silver Certifications ISO 14001:2015 Environmental; ISO 9001:2015 Quality Management System Notes These posts must be paired with threaded ear nuts (screwnuts) having a matching .034" (0.83mm) hole diameter. Compatible screwnuts available separately — see item 214-20.
