5/16-24 x 3-1/2 Grade 5 Fine Hex Cap Screws

Brand: Midwest

SKU: 06177

Product Attributes:
  • Finish: Zinc/Green
  • Material: Steel
  • Brand: Midwest
  • Scale: Standard
  • Length: 3-1/2"
  • Diameter: 5/16"
  • Drive Size: 1/2" Wrench/Socket
  • Drive Type: Hex
  • Thread Type: Fine
  • Package Type: 5lb Box

Product Description:

These 5/16-24 x 3-1/2 Grade 5 Fine Hex Cap Screws are crafted from durable Grade 5 steel, ensuring reliable strength and long-lasting performance in demanding applications. Featuring a green zinc finish, they offer moderate corrosion resistance, making them suitable for a variety of environments. The hex head with integrated washer design allows for easy installation and removal using standard wrenches or sockets, while the precise threading ensures smooth engagement with nuts for maximum holding power.

Ideal for industrial, automotive, and construction use, these bolts provide secure fastening where strength and durability are critical. The head stamping allows for easy grade identification even after installation, helping professionals quickly verify specifications on the job. Whether securing machinery components or structural assemblies, these hex cap screws deliver dependable performance and ease of use.

Features:

  • Manufactured from Grade 5 steel for reliable strength and long‑lasting performance in demanding applications.
  • Green 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