5/16-18 x 1 Grade 8 Coarse Hex Cap Screws
Product Attributes:- Finish: Blue Zinc
- Material: Steel
- Brand: Midwest
- Scale: Standard
- Length: 1"
- Diameter: 5/16"
- Drive Size: 1/2" Wrench/Socket
- Drive Type: Hex
- Thread Type: Coarse
- Package Type: 5lb Box
Product Description:
These 5/16-18 x 1 Grade 8 Coarse Hex Cap Screws are crafted from high-strength Grade 8 steel, delivering exceptional durability and long-lasting performance for demanding industrial and mechanical applications. Featuring a blue zinc finish, they offer moderate corrosion resistance to help maintain integrity in various environments. The hex head design includes an integrated washer for easy installation and removal using standard wrenches or sockets, while providing enhanced holding power.
Designed for precision and reliability, these bolts have head stamping for quick grade identification even after installation, and precise threading that ensures smooth engagement with nuts, securing components firmly under stress. Ideal for use in automotive, construction, and heavy machinery industries, these bolts provide dependable fastening solutions where strength and durability are critical.
Features:
- Manufactured from Grade 8 steel for reliable strength and long‑lasting performance in demanding applications.
- Blue Zinc finish provides moderate corrosion resistance
- Head stamping provides easy class/grade identification even after installation
- Hex head with integrated washer allows for easy installation and removal with standard wrenches or sockets and improved holding power
- Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress
