- Versatile Use: These wire harness crimping pliers are compatible with various semi-insulated and fully insulated butt terminal connectors. Ideal for automotive applications, they effectively handle 22-10 AWG terminals, making them essential for creating secure connections in sealed harnesses. - Ergonomic Design: Crafted for comfort and efficiency, the pliers feature a specially designed grip that maximizes leverage while minimizing hand fatigue. The comfortable PC handle is easily detachable for cleaning, ensuring your tool remains in top condition. - User-Friendly and Portable: Equipped with a precision crimping die set and a built-in self-release mechanism, these pliers guarantee consistent, high-quality crimping results even after extensive use. Their compact and lightweight design ensures that they are easy to carry and handle, making them a reliable choice for professionals. - Five Crimping Sizes: This tool offers five distinct crimp sizes (A, B, C, D, and E) in one convenient package. The double hinge mechanism ensures that the jaws remain parallel during crimping, promoting consistent and straight connections every time. - Practical Applications: Whether you are working on automotive wiring, home appliances, or DIY electronics projects, these crimping pliers enhance your ability to create strong and durable connections. Perfect for both professionals and hobbyists looking for reliable wiring solutions.