Definition & Meaning of "slip-joint pliers"

What are "slip-joint pliers"?

Slip-joint pliers are a type of pliers with an adjustable pivot point that allows the jaws to be widened or narrowed by sliding the joint. This feature makes them versatile for gripping a variety of sizes and shapes. The jaws typically feature a flat side for gripping flat objects and a rounded side for gripping round items like pipes. Slip-joint pliers are commonly used in tasks like plumbing, electrical work, and general repairs, offering a firm grip and the ability to work with different-sized materials without needing a separate tool.