5/8-18 x 5 Grade 8 Fine Hex Cap Screws
Categories: Zinc Fine Thread Grade 8 Hex Bolts
- Finish: Yellow Zinc
- Material: Steel
- Brand: Midwest
- Scale: Standard
- Length: 5"
- Diameter: 5/8"
- Drive Size: 15/16" Wrench/Socket
- Drive Type: Hex
- Thread Type: Fine
- Package Type: Box
Product Description:
These 5/8-18 x 5 Grade 8 Fine Hex Cap Screws are crafted from high-quality Grade 8 steel, delivering exceptional strength and durability for demanding industrial and construction 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 design ensures easy installation and removal using standard wrenches or sockets, while providing superior holding power.
Designed with fine threading, these bolts provide increased tension and shear strength compared to coarse thread bolts, and they resist loosening from vibration, ensuring components stay securely fastened under stress. The head stamping allows for quick and reliable grade identification even after installation, helping maintain quality control on the job site.
Ideal for heavy machinery, structural assemblies, and automotive applications, these bolts are a dependable choice for professionals seeking reliable fastening solutions. With precise threading and robust construction, these Grade 8 fine hex cap screws deliver maximum performance and long-lasting reliability.
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
