Using your Klein Tools 1550-44 pocket knife is easy. To open it, just release the liner lock and unfold the blade until it locks in place. This is great for heavy - duty line work like cutting ropes or slitting materials. When you're done, unlock the blade and carefully fold it back into the handle. Here are some important things to keep in mind. Always use the knife on a stable surface and keep your fingers away from the blade. Don't try to cut anything too hard or thick that might damage the blade. For maintenance, clean the blade with a dry cloth after each use. If it gets dirty, you can use a little bit of mild soap and water, but dry it thoroughly. You can also apply a light coat of oil to the blade to prevent rusting. Store the knife in a dry place when not in use to keep it in good condition.
