Use this die in the Press-N-Snap tool to install #1 spur grommets. 5/16” inner diameter. A hole must be inserted into the fabric before installing the #1 spur grommet. This tool will not work with plain washer grommets.
Note: When pressing the grommet the male die must be positioned so that it is against the female grommet part and the female die should be against the male grommet part. Watch the video for a demo.