HX OUTDOORS 185 mm steel blade black aluminum handle multi-function knife clamp HX - D - 20 "blade materials using 440 stainless steel, the handle use aluminum refined but become. Five powerful functions in one set: pliers, knife, screwdriver, Phillips screwdriver, bottle opener! Whether you are hiking, camping or expedition, adventure, this product can provide necessary help for you, let you easily finish all kinds of outdoor work.