The Force 8181,2 1/2"" Stud Extractor, designed for 1/2" mm studs, is a precision tool used to remove stubborn or damaged studs with ease. Its durable construction and specialized design allow for secure grip and efficient extraction, making it ideal for automotive and machinery repair tasks. With its 1/2" size, it offers compatibility with various stud sizes, providing versatility for a range of applications.