Using the Klein 44142 pocket knife is a breeze. To open it, simply use the dual thumb studs with one hand. The back lock will keep the blade securely open for safe cutting. On a jobsite, it's great for tasks like splitting cables and stripping wires. In your daily life, you can use it to open boxes or plastic packages. When using the knife, always keep your fingers away from the blade to avoid cuts. To maintain the knife, after each use, wipe the blade clean with a dry cloth. You can also apply a light coat of oil to the blade to prevent rust. If the blade gets dull over time, you can sharpen it using a sharpening stone. Also, use the lanyard hole to tether the knife when working at heights to prevent it from falling and causing injury or getting lost.
