![National Hardware #2 Zinc Plated Ceiling Hook - 4-7/16" National Hardware #2 Zinc Plated Ceiling Hook - 4-7/16"](https://cdn11.bigcommerce.com/s-qz13ep5fb4/images/stencil/290x290/products/87925/255352/660795__53220.1704871160.jpg?c=1)
![National Hardware #2 Zinc Plated Ceiling Hook - 4-7/16" National Hardware #2 Zinc Plated Ceiling Hook - 4-7/16"](https://cdn11.bigcommerce.com/s-qz13ep5fb4/images/stencil/290x290/products/87925/255353/660795_1__57177.1704871203.jpg?c=1)
When Subjected To 312 Hours Of Salt Fog Spray Testing (BHMA A138.18), Zinc Plated Hardware Showed Severe Corrosion While Hardware With WeatherGuard Protection Withstood These Harsh Conditions With Very Little Deterioration.
When Subjected To 312 Hours Of Salt Fog Spray Testing (BHMA A138.18), Zinc Plated Hardware Showed Severe Corrosion While Hardware With WeatherGuard Protection Withstood These Harsh Conditions With Very Little Deterioration.