Made from brass for non-sparking applications critical in hazardous conditions. Brass tools will not mar components that are harder than the tool itself, used where appearance is important. Handles have a knurled grip for a more secure grasp of the tool. Comes in an attractive clamshell package for handy storage set of the most popular sizes and styles of brass punches. Made of soft non-sparking and non-marring brass for specific applications where such a tool is needed.