The 5/16-24X5, Hex Cap Screw Grade 5 Fine Zinc, Bolt is a dependable, high-strength fastener designed for applications requiring secure and reliable assembly. Crafted from durable Grade 5 steel with a corrosion-resistant zinc finish, this hex cap screw delivers long-lasting performance under demanding conditions. Ideal for automotive, construction, and industrial use, it features precision threading for a tight, secure fit. Whether you need coarse or fine threads, this screw is engineered to meet high standards of durability and efficiency.