HEX WASHER HEAD SELF DRILLING SCREW

Product instruction:Professional producer of screws from year 2007 , main have self-drill screw , drywall screw , wood screw , slef tapping screw , machine screw , chipboard screw . Variety of complete kinds , reliable quality , compeitive price  . Welcome to enquiry more info ! Place of Origin:Zhejiang, China (Mainland)Brand Name:ZCStandard:DIN 7504KMaterial:Carbon SteelFinish:Blue Zinc PlateSurface treatment:Heat TreatingType: HEX WASHER HEADColor:Zinc WhitePacking:CartonItem:China FastenerApplication:BuildingPackaging Details:Small box, carton, pallet, nylon bag, for self drilling screwProd
HEX WASHER HEAD SELF DRILLING SCREW