The M16 x 100 Cup Square Coach Bolt, compliant with DIN603/555 standards, offers robust fastening solutions for heavy-duty applications. Engineered for durability, its square neck prevents rotation, ensuring secure installation in wood or metal. Ideal for construction and carpentry, this bolt guarantees stability and reliability under pressure. Precision-crafted from high-quality materials, it resists corrosion, extending its lifespan. Enhance your projects with this essential hardware component, designed to meet rigorous industry standards and deliver exceptional performance.