7/8-9 x 4 Grade 8 Coarse Hex Cap Screws
Product Attributes:- Finish: Blue Zinc
- Material: Steel
- Brand: Midwest
- Scale: Standard
- Length: 4"
- Diameter: 7/8"
- Drive Size: 1-5/16" Wrench/Socket
- Drive Type: Hex
- Thread Type: Coarse
- Package Type: 5lb Box
Product Description:
These 7/8-9 x 4 Grade 8 Coarse Hex Cap Screws from Midwest are crafted from high-strength Grade 8 steel, ensuring reliable durability and long-lasting performance in demanding industrial and construction applications. Featuring a blue zinc finish, these bolts offer moderate corrosion resistance, making them suitable for environments where protection against rust is important.
Designed with a hex head and integrated washer, these screws allow for easy installation and removal using standard wrenches or sockets, while providing enhanced holding power. The precise coarse threading ensures smooth engagement with nuts, maintaining a secure connection even under heavy stress. Additionally, head stamping enables quick and easy grade identification after installation.
Ideal for heavy machinery, structural assemblies, and automotive use, these Grade 8 hex cap screws deliver the strength and reliability professionals require. Whether for manufacturing, maintenance, or repair, they provide consistent performance in critical fastening applications.
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
