Feature: 1. Easy to Install: This multifunctional sewing ruler foot design is easy to install. Just unscrew the screw, remove original presser foot, install the new presser foot, and then tighten it firmly. 2. Zinc Alloy Material: These ruler presser feet are made of excellent zinc alloy, with high hardness and oxidation resistance, ensuring the reliable performance of all your sewing projects. 3. Versatile Use: These quilting feet allow you to sew along a 1/4 inch thick sewing ruler, creating decorative designs such as lines, feathers, and circles. Suitable for specific stitches or fabrics. 4. Wide Compatibility: These round open toe feet are suitable for most low shank sewing machine, for Viking, for Janome New Home, for Babylock, for JUKI, for Consew, Elna, for White, for Simplicity. 5. Replacement Parts: This kit includes 4 low shank presser feet, which are compact and lightweight, easy to install and replace, and can directly replace old or damaged sewing machine accessories. Specification: Item Type: Ruler Presser Foot Specification: 4 Pieces Material: Zinc Alloy Use: Household Use Applicable Scene: Most Scenes. Package List: 4 x Ruler Presser Foot Note: Before purchasing, please refer to the product sizes and measure the foot height of your machine to ensure proper use.