8049 -O-Ring Insertion Tool The Zest Anchors O-RIng Insertion Tool is designed to insert Micro O-Ring (3.5mm outside diameter, 1.8mm Ball) and / or Standard O-Ring (4.5mm outside diamter, 2.25 Ball) into O-Ring caps using the appropriate end of the O-Ring Insertion Tool.
The O-Ring Insertion Tool developed by Zest Anchors, LLC allows easy insertion of dental o-rings attachments into the metal denture caps without damage to the o-ring.