NPS - Black Steel Under-the-Stage Conversion Dolly Kit for DY-35 & DY-50 Dolding Chair Dollies

Under-the-Stage Conversion Dolly Kit for convenient storage of the DY-35 & DY-50 folding chair dollies. Includes shorter substitute handles made of steel and a sliding stopper mechanism to keep folding chairs securely in place as they're loaded on sideways.