Gold Push-On Screw-Off Threaded Earring Post & Back Sets Soldering Equipment Highly polished cast iron bust-form

Highly polished cast iron bust-form mandrel

25" (108 mm) long

and collectors of engraved work

Increases working distance from 122 mm (4

811XXXX and above)

Gold Push-On Screw-Off Threaded Earring Post & Back Sets Soldering Equipment Highly polished cast iron bust-formThese push on, screw off threaded earring posts come paired with their matching push on, screw off earring nuts sold together as one complete set per piece. The threaded design provides a secure hold while remaining easy to remove, making these a reliable choice for professional earring fabrication and findings work. Available in 14K and 18K yellow or white gold, and made in the USA. Each piece ordered includes one post and one nut as a matched set.