hiwe need C65100 SILICON BRONZE FASTENERS, C655 SILICON BRONZE HEX BOLTSStandard:ANSIdin 1587 hexagon domed cap nut:m16 domed cap nutdecorative cap nut:connecting cap nutlong cap nut:flat cap nutfurniture cap nuts:parker hex plugbronze alloy bolts and nuts:m14x1.25 nuts