Bernina - #3A Buttonhole Foot with Slide (Fits Group: B/C/D/Ea2-4/Eb2-4/Ec/F/G) - with Sensor

Buttonhole Foot with Slide #3A makes it a cinch to sew buttonholes of the same length. You can then sew as many buttonholes of the exact same length as you want, in next to no time.