Specification Brand : Respicefinem BulletPoint1 : High - Quality Material: The bobbin case is made of high quality steel offering durability and ruggedness BulletPoint2 : Compact Design: It features a small size and light weight making it easy to store and carry BulletPoint3 : User - Friendly: With simple installation it is easy to use and an essential part of computer flat sewing machines BulletPoint4 : Precise Fit: This accessory perfectly fits Singer sewing machines ensuring seamless operation BulletPoint5 : Silver Aesthetic: The silver color gives it an elegant look while maintaining its practical function ItemName : Respicefinem Silver Metal Sewing Machine Bobbin Case Flat Accessory Fit for Singer Sewing Machines Ideal for DIY Sewing Projects ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sewing-machine-carrying-cases Manufacturer : Respicefinem ModelName : Respicefinemyk3hcn08i9 ModelNumber : Respicefinemyk3hcn08i9 PartNumber : Respicefinemyk3hcn08i9 ProductDescription : Item Type:Bobbin Case Material:Steel Color:Silver Inner Diameter:5mm / 0.2in Outer Diameter:26mm / 1.02in Height:9mm / 0.35in Fit for SINGER 221 222 301