Features: 1. This binder is designed for inserting bias binding or tape along the edge of garments. 2. It folds the tape in half around the fabric, while the guide design ensures the tape remains straight. 3. There are 4 binders of different sizes available for various purposes. 4. Widely compatible with most 2-needle or 3-needle flat lock machines. 5. Selecting the appropriate binder can enhance both production efficiency and quality. Specification: This binder is designed for inserting bias binding or tape along the edge of garments. It folds the tape in half around the fabric, while the guide design ensures the tape remains straight. There are 4 binders of different sizes available for various purposes. Widely compatible with most 2-needle or 3-needle flat lock machines. Selecting the appropriate binder can enhance both production efficiency and quality. s: Material: Metal Size(Tape--Finish): 1-3/8"--1/2", 1-1/2"--9/16", 1-5/8"--5/8", 1-7/8"--3/4"(Optional) Used on: Flat Lock Machine Quantity: 1 Package Includes: 1 x Folder Note: Please be aware that new and old types of this product will be sent randomly. Ensure you are comfortable with this before placing an order.