Feature:1. Made of high quality iron material, durable, not rust, strong and durable.2. Reasonable size, light weight, easy to store and carry. Exquisite workmanship, smoothly surface, no scratch.3. Easy to install, easy to use, is an essential part of the industrial sewing machine.4. Durable, has excellent appearance and works well and can be installed on any applicable industrial flat sewing machine5. Suitable for most fixed industrial sewing machines of both old and new styles.Specification:Condition: 100% Brand NewItem Type: Bobbin Winder Material: IronFitment: Fit for Consew, for Juki, for Singer, for Yamata, for Twin-Needle Machine, etc. Length: Approx. 28cm / 11inSmall Wheel Diameter: Approx. 6cm / 2.4inThe bobbin winder is very durable, has excellent appearance and works well and can be installed on any applicable industrial flat sewing machine. This type of bobbin winder is suitable for most fixed industrial sewing machines of both old and new styles..Package List:1 x Bobbin Winder