14KY,14KW,18KY,18KW & Platinum .034" Threaded Earring Backs-4.5mm OD

Sold by the piece.  If you would like to order a pair, please order 2 pieces.  All findings are sold by the piece unless otherwise noted.

Two hole screw ear nut fits 0.86mm/.034" diameter threaded screwposts. The diameter measurement of 4.5mm is taken at the widest part of the nut.

Made in the USA using 100% recycled gold and platinum by a leading precious metal findings manufacturer that has earned ISO 14001:2015 Environmental and ISO 9001:2015 Quality Management System certifications.

 

Choose from 5 metal types:
 

• 21B-20  Platinum
• 21C-20  18K Yellow
• 21E-20  18K White
• 200-20  14K Yellow
• 201-20  14K White