... :Mainly for building construction,packing and furniture. 2.Countersunk,Checkered head,Diamond Point,Polished, galvanized. Huanghua Meiya Hardware Products Co., Ltd ... seek cooperation for mutual benefits. For construction, carpentry and framing.flat head,diamond point,can be made of aluminium alloy wire,cooper ... available:bright,e.g.,H.D.G.,Vinyl-coated. common nail