1/2-20 x 4 Grade 8 Fine Hex Cap Screws
Categories: Zinc Fine Thread Grade 8 Hex Bolts
- Finish: Yellow Zinc
- Material: Steel
- Brand: Midwest
- Scale: Standard
- Length: 4"
- Diameter: 1/2"
- Drive Size: 3/4" Wrench/Socket
- Drive Type: Hex
- Thread Type: Fine
- Package Type: 5lb Box
Product Description:
These 1/2-20 x 4 Grade 8 Fine Hex Cap Screws are precision-engineered from Grade 8 steel to deliver exceptional strength and durability in demanding industrial and mechanical applications. Featuring a yellow zinc finish, these bolts offer enhanced corrosion resistance, making them suitable for both indoor and outdoor use. The hex head with an integrated washer simplifies installation and removal using standard wrenches or sockets, while the fine threading ensures superior holding power by providing smooth engagement with nuts and resisting loosening from vibration.
Ideal for use in automotive, heavy machinery, construction, and equipment manufacturing, these fine thread bolts excel in applications requiring reliable tension and shear strength. The head stamping allows for easy class and grade identification even after installation, ensuring quality control and maintenance efficiency. Trust these DecorMaster™ Grade 8 bolts to keep your components securely fastened under stress, delivering long-lasting performance and peace of mind.
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
