Yokomo YD-2 Graphite battery holder
From Yokomo comes this graphite battery holder to be used with the YD-2E / R series and YD-2SXIII drift cars. The graphite parts have a plate thickness of 3mm, holding the battery firmly in place. Included in the set is 4 beveled edge design nuts to be mounted to the included aluminium posts for a cool look.
Source: Yokomo [teamyokomo.com]