Overview: Useful tools: the adjustable sewing machine presser foot, just place the guide along the stitched seam or against any edge to give you a beautiful topstitch; The border guide presser foot can help you easily match the border design with the red line of the foot; The horizontal red line matches the needle drop, and the small red mark indicates the design center aligned with the first row of marks Simple to install and adjust: the straight stitch snap-on foot can fit easily on the bracket on the sewing machine, you can use and adjust any pressure on foot without using a screwdriver, help you to deal with sewing work more efficiently Compatibility: our presser foot system is suitable for low-handle household sewing machines, miniature, old-types, industrial sewing machines are not available, fit for low shank home sewing machine; Please check the information clearly before buying Specification: Product name: fixed gauge presser foot Product weight: 9.6 grams Product size: 2.8*4.7*0.8cm Product use: Can realize 1/3 1/4 size quilting, arbitrary adjustment Package Content: 1 x Tool