Which type of pliers is best suited for use in confined areas where fingers cannot fit?

Duckbill pliers are specifically designed for tasks in confined areas due to their elongated shape and narrow jaws, making them ideal for reaching into tight spaces where fingers cannot fit. Their unique configuration allows for precise manipulation and gripping of small parts, which is essential in aviation maintenance where components may be closely spaced or difficult to access.

While other types of pliers, such as needle-nose pliers, are also intended for precision work, duckbill pliers provide a broader, flatter gripping surface that can be beneficial for specific tasks, making them particularly useful in aerospace settings where precision and access are paramount. This distinction gives duckbill pliers an edge in situations where maneuverability in tight quarters is critical.