Feature:1. Stainless Steel: Sewing binder is made of stainless steel, which is and durable, not easy to rust, and can be used for a long time.2. Increased Efficiency: The sewing machine binder can create many profession sewing processes that greatly increase efficiency.3. Easy to Install: Industrial sewing machine binder is easy to install and easy to use, very fast to complete the installation to save time, simple operation.4. Adjustable: Sewing machine crimper binder rib, suitable for flat seamer, industrial sewing machine, old fashioned household sewing machine, synchronous car, etc.5. Scope of Application: Sewing machine attachments can be used for edge and hemming operations of rolling curtains, sheets, quilt covers, towels, clothes, etc.Specification:Item Type: Sewing Machine BinderMaterial: Stainless SteelSpecifications: 1 SetProduct Use: HouseholdScope of Application: Most ScenariosSize: Approx. 10 x 3.5cm / 3.9 x 1.4in Package List:1 xSewing Machine Binder2 x ScrewsNote:1. Due to the different display and lighting effects, the actual color of the commodity may be slightly different from the color shown in the picture. thank you!2. Due to manual measurement, please allow a measurement deviation of 1 to 3cm.