Automatic Buttonhole Foot SINGER-PFAFF-HUSQVARNA VIKING #Foot R

This automatic buttonhole foot (ref. 416039201, Type "R") is designed to simplify the sewing process, creating perfectly sized buttonholes in a single step. It features an adjustable back support where your button fits: the machine mechanically reads the size and sews the buttonhole to the exact measurement, without the need for manual markings on the fabric. Essential for those seeking professional and uniform finishes on shirts, coats, and trousers.