... in 1kg box length:1/2"-8" diameter:1-6mm material:Q195 low carbon steel pack:1kg/box, 25box/ctn,5kg/box ... ,500g/ba wire nails in 1kg box SpecsModel:10#,13#,16 ... carbon steel Package description:25kg/carton,20kg/carton5kg/box, 8boxes/cartonOr according to the buyer's ... requirement if you are interested in our products , pls contact with me directly ...