Gold Guardian II Positive Locking 6.1mm Earring Backs with Comfort Triggers Coin Mounts Initials Guards Workbench support tools including third

Workbench support tools including third hand base

These 45-degree setting burs are the preferred choice of quality jewelers everywhere who demand consistent

Spring-action jaw mechanism for smooth

925) Chain Style Cable (Trace) Wire Diameter 1

088 – Durston Steel Ring Mandrel

Gold Guardian II Positive Locking 6.1mm Earring Backs with Comfort Triggers Coin Mounts Initials Guards Workbench support tools including thirdThe Guardian II Positive Locking Earring Backs also known as Guardian II Ear Nuts or Guardian II Safety Earring Backs are a 6. 1mm outside diameter clutch with comfort triggers, designed to fit a 0. 89mm diameter post. These backs offer a secure, positive locking hold: the triggers snap closed around a groove on the matching ear post and can only be released by squeezing both tabs simultaneously. The Guardian II improves on the original Guardian