PURPOSE: To supply bars one by one to a delivery guide of a bar supply machine by way of stocking a plural number of the bars.

CONSTITUTION: This device is constituted by providing an inclined base 28 adjacent to a delivery guide 13 and an ejection stopper 31 to load only one bar on the inclined base 28 and by providing a guide wall 41 extending from the head part of the inclined base 28 downward, an ejection member 43 vertically moving along the guide wall 41 and a bar storage part 46 capable of stocking a large number of bars and supplying the bars to the ejection member 43, and it is devised to raise the ejection member 43, load one bar 20 on an inclined base 18 and thereafter, to deliver the bar 20 to the delivery guide 13 by retreating the ejection stopper 31.