The Open Toe Free Motion Spring Foot gives clear visibility when doing free motion quilting or embroidery. Because of the open front, you can easily do stippling or follow a design in the fabric. The spring action keeps the fabric from lifting with the needle as the stitch is being formed which helps eliminate thread breakage with specialty or heavier threads. Be sure to use the appropriate needle for the thread you are using. Compatible with models: 1471 Creative, ClassicStyle 2025, Classicstyle 2027, Creative 2124, Creative 2140, Creative 2144, Creative 2170, Creative 7550, Creative 7570, Expression 2014, Expression 2024, Expression 2034, Hobby 4240, Hobby 4250, Hobby 4260, Performance 2056, Performance 5.2, Quilt Expression 4.0, Select 1520, Select 1530, Select 1540, Stretch & Jeans 6091, Tiptronic 2010, Tiptronic 2020, Tiptronic 2030, Tiptronic 2040, Tiptronic 6270