The large round head provides wider coverage and enhances structural stability while wood from cracking Make of iron, can resist to rust and maintain its aesthetic appeal over time, ensuring durability and longevity These iron clavos nails can be applied on various project, such as wood shutters, farmhouse barn door, wood beams, and furniture Easy Installation: simply place the iron nails in the desired location and gently pound it in the center with a rubber nailer or rubber mallets until it is firmly in place And its sturdy construction ensures a fit, making it ideal for both enthusiasts and professional craftsmen, Manufacturer: SHANGYAKEJI