Especially suit for industrial sewing machine. A necessary swing machine part for you. Made of metal material, fine workmanship ensure the practicality and durability. It can turn simple- looking hems, armholes, necklines, or an opening into a wonderful project attaching a cloth into its edges. Sew seams and seam finishes simultaneously. Light in weight and portable, easy to install and use. VICASKY Right Angle Binding Tube 4- Fold Angle Binder seamer Sewing Machine Binder Foot Files Folder Right Angle Tool Replacement Binder a10 Stainless Steel Press Machine with feet Color: Silver 20mm Size: 5X12X15CM Especially suit for industrial sewing machine. A necessary swing machine part for you. Made of metal material, fine workmanship ensure the practicality and durability.