Bolt Hex Gr8 5/16-18 x 4"
$1.19
In Stock
We currently have 20 in stock.
PRODUCT OVERVIEW
These 5/16-18 x 4 Grade 8 Coarse Hex Cap Screws are crafted from high-strength Grade 8 steel, delivering reliable durability and long-lasting performance in demanding industrial and mechanical applications. Featuring a yellow zinc finish, they offer moderate corrosion resistance to help maintain integrity in various environments. The hex head design allows for easy installation and removal using standard wrenches or sockets, while the precise threading ensures smooth engagement with nuts for maximum holding power.Ideal for use in automotive, construction, and heavy machinery industries, these hex cap screws provide secure fastening where strength and reliability are critical. The head stamping clearly identifies the class and grade even after installation, simplifying inspection and maintenance. Whether for assembly or repair, these bolts deliver consistent performance to keep components firmly connected under stress.
Features
- Manufactured from Grade 8 steel for reliable strength and long‑lasting performance in demanding applications.
- Yellow Zinc finish provides moderate corrosion resistance
- Head stamping provides easy class/grade identification even after installation
- Hex head with allows for easy installation and removal with standard wrenches or sockets
- Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress