What is the function of self grip pliers?

Self-grip pliers, also known as locking pliers or vise grips, are designed to securely hold objects in place without requiring continuous pressure from the user. They feature an adjustable pivot point that allows the jaws to grip various sizes of materials tightly, making them useful for tasks like clamping, twisting, and turning. Their locking mechanism ensures a strong grip, freeing the user's hands for other tasks. This versatility makes them essential in both professional and DIY settings.