Material:stainless steel, aluminumUsage:Storefront SignColor:Silver,Black, Gold, Copper,BronzeWaterproof:IP 68Warranty:1 YearInstallation:Back Bracket, screw bolts fixingSize:Customized Letter SignProduct Name:china manufacturer elegant stainless house numbersstainless house numbers:china manufacturer house numberchina manufacturer house number:elegant stainless numbers Show More