Size: ID0.255mm
Original code.: A290-8119-Y716
Brand: Fanuc
A290-8119-Y713 ID0.105mm
A290-8119-Y714 ID0.155mm
A290-8119-Y715 ID0.205mm
A290-8119-Y716 ID0.255mm
A290-8119-Y717 ID0.305mm
Another code A290-8119-Y706 F115-1 0.252mm

All these codes for Fanuc EDM wire guides are available:
A290-8104-Y705 ID=0.202mm
A290-8104-Y706 ID=0.252mm
A290-8112-Z705 ID=0.205mm
A290-8112-Z706 ID=0.255mm
A290-8110-Y715 ID=0.202mm
A290-8110-Y716 ID=0.252mm
A290-8112-Z715 ID=0.21mm
A290-8112-Z716 ID=0.26mm
A290-8114-Z725 ID=0.205mm
A290-8114-Z726 ID=0.255mm
A290-8114-Z735 ID=0.21mm
A290-8114-Z736 ID=0.26mm