BWG8,BWG9,BWG10,BWG11,BWG12 Length:2",2.5" Shank:smooth,twisted Umbrella head galvanized roofing nailsSurface treatment:bright,electro-platedApplication:using for building constructionPacking:bulk,carton,wooden case Pls contact with us as follows:Tel:0086 22 28372522 Ext.8009Fax:0086 22 28372519Miss Li Xia