These 5/8-11 x 2-3/4 inch Grade 5 Hex Bolts from Metallics West Inc are crafted from high-strength steel with a zinc plating for enhanced corrosion resistance. Each jar contains 25 bolts, perfect for various fastening applications in construction and automotive projects. The hex head design allows for easy installation with a wrench, ensuring a secure fit. Rated for high tensile strength, these bolts meet industry standards, making them suitable for heavy-duty use. Ideal for both professional contractors and home improvement enthusiasts.