1/2-13 x 4 Grade 5 Coarse Hex Cap Screws

These 1/2-13 x 4 Grade 5 Coarse Hex Cap Screws are manufactured from high-quality Grade 5 steel, delivering reliable strength and long-lasting performance for demanding applications. Featuring a hex head design, they allow for easy installation and removal using standard wrenches or sockets. The head stamping ensures quick class and grade identification even after installation, while precise threading offers smooth engagement and maximum holding power to keep components securely connected under stress. A zinc finish provides moderate corrosion resistance, making these bolts suitable for various environments.

Ideal for construction, machinery assembly, automotive repairs, and industrial maintenance, these hex cap screws are versatile fasteners that meet the needs of professionals and DIY enthusiasts alike. Their robust design and durable finish make them a dependable choice for securing critical components where strength and reliability are essential. Whether used in heavy equipment or structural applications, these Grade 5 hex cap screws ensure performance and longevity.