... the professional factory in the north of China best price to u SpecsModel:10#,13#,16#,20#,25#,30#,35#,40 ... : bright, elcctronic galvanized, flat head, diamond pointPackage description:1.According to the buyer's requirment.2. 25 KGS in a carton ... good quality.If you have any interest, welcome to contact me, Tom by 0086 13625490309.Warmly welcome to our factory for business at any time ...