7/16-20 x 1-1/2 Grade 8 Fine Hex Cap Screws
Categories: Zinc Fine Thread Grade 8 Hex Bolts
- Finish: Yellow Zinc
- Material: Steel
- Brand: Midwest
- Scale: Standard
- Length: 1-1/2"
- Diameter: 7/16"
- Drive Size: 5/8" Wrench/Socket
- Drive Type: Hex
- Thread Type: Fine
- Package Type: Box
Product Description:
These 7/16-20 x 1-1/2 Grade 8 Fine Hex Cap Screws are precision-engineered from Grade 8 steel, offering exceptional strength and durability for demanding industrial and construction applications. Featuring a yellow zinc finish, these bolts provide enhanced corrosion resistance, making them suitable for both indoor and outdoor use. The hex head with an integrated washer design allows for easy installation and removal using standard wrenches or sockets, while the head stamping ensures quick grade identification even after installation.
Ideal for securing heavy machinery, structural components, and automotive assemblies, these fine thread bolts deliver superior holding power by providing smooth engagement with nuts and resisting loosening from vibration better than coarse thread bolts. Their fine threading also offers increased strength in tension and shear, ensuring reliable performance in high-stress environments.
Whether used in manufacturing, construction, or maintenance projects, these Grade 8 hex cap screws combine precision engineering with durable materials to keep your critical components firmly connected and operating safely.
Features:
- Manufactured from Grade 8 steel for reliable strength and long‑lasting performance in demanding applications.
- 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
- Fine thread bolts provide more strength in tension and shear and resist loosening from vibration better than coarse thread bolts