... button remote key shell with short blade Quality Assurance:1)Material:brass/steel /copper-nickel alloy/zinc alloy2)Supply:auto key ,auto key ... is made of ABS material, the surface with high hardness, good chemical resistance, heat ... 3.There is no any flash burr on the cover, the surface is very flat and nice.4.The key blade ... size is very precise.6.No recycle material.7.The blade won’t rust and scratch ...