This holder for a small size watchmakers movement holder keeps your movement holder in place in a drawer or on your bench. This holder has been specifically modeled for the Bergeon 4039 movement holder. It likely fits the 4039-P, and may fit other brands.
This has Gridfinity dimensions 1x1x6
Holes on the bottom fit optional 6mm x 3mm non slip feet. (XL-G-001 bumpers fit well)
the model it from here: https://**********.com/en/models/1978090-small-movement-holder-organzier-gridfinity#profileId-2127594