2PCS Sharp Sewing Feed Dog, Household Heavy Duty Metal Sewing Machine Feed Dog Teeth Sewing Machine Parts Needle Plate Feed Dog Fine Teeth Fit for Singer 4423/5532/44s material Made of high-quality iron material, with high mechanical strength, good wear and . Scope of application suitable for SINGER 4423/5532/44s sewing machine, it is a replacement part of household sewing machine, which can make your sewing more comfortable. Soft Baby Girl Jumpsuit . Easy to use There are fine teeth on the needle plate of the sewing machine parts, which can meet your use and replacement needs. Easy to install and use, complete the installation very quickly to save time. Feature: 2. The product is very suitable for SINGER 4423/5532/44s sewing machine 3. Two replacement device, can effectively replace products, easy to install 4. Good-quality iron material, possess high mechanical strength, good wear and 5. Sewing machine feed dog come with stable structure, excellent performance and long service life Specification: Material: Iron Function: Sewing machine replacement parts, feed dog Package List: