@thyx.hardware: Rivet nuts used in building curtain walls, steel structure connections, bridge maintenance access, solar panel brackets and other outdoor applications. Corrosion-resistant coating or stainless steel material – strong weather resistance, anti-salt spray, anti-UV, no rusting after long-term outdoor use. #ConstructionFastener #InfrastructureFastener #OutdoorUse #WeatherResistant #AntiCorrosion #SolarBracket #CurtainWall #BridgeMaintenance