Singer Professional Buttonholer For Slant-Needle Zig-Zag Sewing Machines SIMS 46

The Singer Professional Buttonholer enhances the versatility of slant-needle zig-zag sewing machines, providing precise buttonhole creation. Compatible with specific Singer models, this device is essential for sewing enthusiasts seeking precision and quality in their projects. • Includes multiple attachments for versatility • Suitable for Singer 401 to 604 series machines • Compact design for easy storage • Durable construction • White color Box shows minor discoloration.