Specification Body material6063 T6 aluminum alloyAttack head material304 stainless steel tungsten steelSize14 3 x 1 3cmColorBlack grey pinkWeight36gFeatures Set writing car broken windows easy to carry can be checked by aircraft ship etc Features ergonomic design one multi energy modern cnc computer processing high precision appearance process anode type III oxidation treatment It is equipped with an aviation aluminum alloy inlaid tungsten steel attack head its hardness is comparable to diamonds broken windows are effortless is more effective and more grade Package included 1 x Tactical pen