The Bolt 1/2-13 x 3 Ind Hx Hd Serr Flan from Metallics West Inc is a robust fastening solution designed for heavy-duty applications. With a size of 1/2-13 and a length of 3 inches, this bolt features an indented hex head and serrated flange for enhanced grip and stability. Made from high-quality materials, it ensures durability and strength, making it suitable for both indoor and outdoor use. This jar contains 50 bolts, providing ample supply for your projects. Ideal for construction, automotive, and industrial applications, this bolt meets industry standards for quality and performance.