Bolt Hex Gr5 7/16-20 x 3-1/2"
$2.09
In Stock
We currently have 28 in stock.
PRODUCT OVERVIEW
These 7/16-20 x 3-1/2 Grade 5 Fine Hex Cap Screws are crafted from durable Grade 5 steel, offering reliable strength and long-lasting performance in demanding applications. Featuring a zinc finish for corrosion resistance, these bolts include a hex head design that allows for easy installation and removal with standard wrenches or sockets. The head stamping enables quick grade identification even after installation, while precise fine threading ensures smooth engagement and maximum holding power.Ideal for use in automotive, construction, and industrial settings, these fine thread bolts provide superior strength in tension and shear compared to coarse thread bolts. They also resist loosening from vibration, making them well-suited for securing components that experience dynamic stress. Whether for machinery assembly or structural fastening, these Grade 5 hex cap screws deliver dependable performance where strength and reliability are critical.
Features
- Manufactured from Grade 5 steel for reliable strength and long‑lasting performance in demanding applications.
- Hex head design allows for easy installation and removal with standard wrenches or sockets
- Head stamping provides easy class/grade identification even after installation
- Precise threading provides smooth engagement and maximum holding power, ensuring components remain firmly connected under stress
- Fine thread bolts provide more strength in tension and shear and resist loosening from vibration better than coarse thread bolts