The Locator Abutment Retaining Sleeve slips onto the driver end of a Locator Core Tool to hold a Locator Implant Abutment while delivering it to the implant site. This Retaining Sleeve makes it much easier to deliver a Locator Abutment, and retains the abutment while threading it into the implant. The Retaining Sleeves can be autoclaved and are sold separately from the Locator Core Tool in a 4 Pack or a discounted 20 Pack.